| LC Range | Subject | Primary Collection Managers | Secondary Collection Managers |
|---|---|---|---|
| AC 1-999 | Collections Series | D. Jenkins | ---- |
| AE 1-90 | Encyclopedias | S. Arlen | D. Jenkins |
| AG 1-600 | Dictionaries/General Reference | S. Arlen | F. Di Trolio |
| AI 1-21 | Indexes (General)-Newspapers | D. Jenkins | ---- |
| AM 1-501 | Museums (General) | E. Teague | ---- |
| AN | Newspapers | D. Jenkins | ---- |
| AP 1-230 | General Periodicals | S. Arlen | D. Jenkins |
| AS 1-911 | Academies and Learned Societies | D. Jenkins | F. Di Trolio |
| AY 10-2001 | Academic and Learned Societies (Gen.) | D. Jenkins | F. Di Trolio |
| AZ 1-999 | History of Scholarship | F. Di Trolio | S. Brown, L. Sparks |
| B-BD | Philosophy | B. Landor | ---- |
| BF 1-1999 | Psychology | B. Simpson | ---- |
| BH | Aesthetics | B. Landor | E. Teague |
| BJ | Ethics | B. Landor | ---- |
| BL 1-2370 | Religion | B. Landor | ---- |
| BL 2400-2499 | African Religion | P. Malanchuk | B. Landor |
| BL 2540-2592 | Latin American Religion | R. Phillips | B. Landor |
| BL 2600-2790 | Religion | B. Landor | ---- |
| BM | Judaism | R. Singerman | ---- |
| BP-BX | Religion | B. Landor | ---- |
| C 1-51 | Auxiliary Sciences of History | S. Arlen | ---- |
| CB 3-481 | History of Civilization | S. Arlen | ---- |
| CC 1-960 | Archaeology | R. Singerman | E. Teague |
| CD 1-6471 | Diplomatics. Archives | S. Arlen | ---- |
| CE 1-97 | Technical Chronology | R. Singerman | S. Arlen, B. Landor |
| CJ 1-6661 | Numismatics | E. Teague | B. Landor |
| CN 1-1355 | Epigraphy | B. Landor | S. Arlen, B. Singerman |
| CR 1-6305 | Heraldry | S. Arlen | P. Malanchuk, L. Badger |
| CS 1-3090 | Genealogy | S. Arlen | M. Singley |
| CT 21-9999 | Biography | S. Arlen | F. Di Trolio, D. Jenkins, P. Malanchuk, L. Badger |
| D 1-50 | History, General | S. Arlen | ---- |
| D 51-95 | Ancient History | B. Landor | ---- |
| D 111-1075 | History, General | S. Arlen | ---- |
| DA | Great Britian | S. Arlen | J. Van Hook |
| DB | Central European Counties (Individual) | A. Aissing | ---- |
| DC | France | F. Di Trolio | ---- |
| DD | Germany | A. Aissing | ---- |
| DE | Mediterranean/Greco-Roman World | B. Landor | ---- |
| DF 10-289 | Ancient Greece | B. Landor | ---- |
| DF 501-951 | Greece | F. Di Trolio | ---- |
| DG 1-365 | Ancient Italy | B. Landor | F. Di Trolio |
| DG 401-999 | Italy | F. Di Trolio | ---- |
| DH 1-925 | Low Countries (Netherlands) | A. Aissing | ---- |
| DJ | Holland (Netherlands | A. Aissing | ---- |
| DJK | Eastern Europe | A. Aissing | ---- |
| DK | Soviet Union/Poland | A. Aissing | ---- |
| DL | Northern Europe Scandanavia | A. Aissing | ---- |
| DP | Spain/Portugal | F. Di Trolio | ---- |
| DQ | Switzerland | F. Di Trolio | ---- |
| DR | Balkan Peninsula | A. Aissing | ---- |
| DS 1-99 | Middle East-SW Asia | S. Arlen | ---- |
| DS 101-151 | Israel | B. Singerman | ---- |
| DS 153-689 | Middle East-SW Asia | S. Arlen | ---- |
| DS 701-937 | China, Japan, Korea | D. Hickey | ---- |
| DT | Africa | P. Malanchuk | ---- |
| DU | Oceania | S. Arlen | ---- |
| DX | Gypsies | S. Arlen | ---- |
| E | America (General) | S. Arlen | ---- |
| F 1-975 | United States Local History | S. Arlen | D. Jenkins (for Florida) |
| F 1001-1140 | Canada | S. Arlen | ---- |
| F1201-3799 | Latin America | R. Phillips | ---- |
| G 1-9980 | Geography - General | H. Armstrong | D. Jenkins |
| GA | Math Geography, Cartography | H. Armstrong | ---- |
| GB 3-649 | Physical Geography | H. Armstrong | ---- |
| GB 651-2998 | Hydrology, Water Resources | S. Haas | ---- |
| GB 5000-5030 | Physical Geography | H. Armstrong | ---- |
| GC | Oceanography | S. Haas | ---- |
| GE 1-199 | Environmental Sciences | S. Haas | ---- |
| GF | Human Ecology (Anthropogeography) | H. Armstrong | ---- |
| GN 1-890 | Anthropology | R. Singerman | L. Badger |
| GR 1-71 | Folklore-General | R. Singerman | D. Jenkins |
| GR 72-79 | Folklore Literature | J. Van Hook | ---- |
| GR 81-950 | Folklore-Regions and Countries | R. Singerman | D. Jenkins |
| GT 1-499 | Manners and Customs | R. Singerman | C. Kem |
| GT 500-2370 | Costume, Dress, Fashion | J. Van Hook | C. Kem, R. Singerman |
| GT 2400-6720 | Manners and Customs | B. Singerman | C. Kem |
| GV | Recreation/Leisure | M. Wisnieski | C. Kem |
| H | Social Sciences | D. Jenkins | ---- |
| HA | Statistics | P. Cenzer | P. McKay |
| HB 1-846.8 | Economics | P. McKay | A. Battiste |
| HB 848-3697 | Demography | D. Jenkins | ---- |
| HB 3711-3840 | Economics | P. McKay | A. Battiste, C. Seale |
| HC | Economic History and Conditions | P. McKay | C. Seale |
| HD 28-88 | Economic History | P. McKay | C. Seale |
| HD 101-1395 | Land Use | E. Teague | A. Battiste, C. Seale |
| HD 1401-2210 | Agriculture and Resource Economics | A. Battiste | S. Haas, P. McKay |
| HD 2321-9999 | Economic History | P. McKay | ---- |
| HE 1-7549 | Transportation | B. Hartigan | ---- |
| HE 7601-9900 | Telecommunications | D. Jenkins | P. McKay |
| HF 1-5780 | Commerce | P. McKay | ---- |
| HF 5801-6182 | Advertising | D. Jenkins | ---- |
| HG | Finance | P. McKay | ---- |
| HJ | Public Finance | P. McKay | ---- |
| HM 1-221 | Sociology | C. Kem | ---- |
| HM 251-299 | Social Psychology, Polling | D. Jenkins | ---- |
| HN1-29 | Social History, Social Problems | C. Kem | ---- |
| HN 30-39 | The Church and Social Problems | B. Landor | C. Kem |
| HN 40-981 | Social History | C. Kem | ---- |
| HQ | Family, Marriage, Woman | C. Kem | ---- |
| HS | Societies | C. Kem | ---- |
| HT | Communities, Classes, Races | C. Kem | ---- |
| HV | Social Pathology, Criminology | C. Kem | ---- |
| HX | Socialism, Communism, Anarchism | P. Malanchuk | B. Landor |
| J-JX | Political Science | P. Malanchuk | D. Jenkins (Florida), R. Phillips (Latin America) |
| K-KFZ, KJ-KKZ | Law | P. Malanchuk | D. Jenkins, R. Donnelly |
| KG-KHW | Latin American Law | R. Phillips | R. Donnelly |
| L-LT | Education | S. Brown | L. Sparks, D. Jenkins |
| LB 3401-3499 | School Hygiene | M. Wisnieski | S. Brown, L. Sparks |
| M-MT | Music | R. Cornwell | ---- |
| N | Visual Arts (General) | E. Teague | ---- |
| NA | Architecture | E. Teague | ---- |
| NB-NX | Arts | E. Teague | ---- |
| P | Philology and Linguistics | R. Singerman | F. Di Trolio |
| P 37-37.5 | Psycholinguistics | B. Simpson | R. Singerman |
| P 40-40.5 | Sociolinguistics | R. Singerman | C. Kem |
| P 87-96 | Communication, Mass Media | D. Jenkins | ---- |
| PA | Classics | B. Landor | ---- |
| PB | Celtic Languages and Literature | J. Van Hook | R. Singerman |
| PC | Romance Languages | F. Di Trolio | R. Phillips (Latin American) |
| PD | Germanic Languages | A. Aissing | ---- |
| PE | English | J. Van Hook | ---- |
| PF | West Germanic | A. Aissing | ---- |
| PG | Slavic | A. Aissing | ---- |
| PH | Finno-Ugrian | R. Singerman | ---- |
| PJ | Middle East | R. Singerman | F. Di Trolio |
| PK | Indo-Iranian | R. Singerman | ---- |
| PL 1-481 | Ural-Altaic, Chinese and Korean | D. Hickey | ---- |
| PL 501-889 | Japanese | N. Pourzadeh | ---- |
| PL 901-3207 | Ural-Altaic, Chinese and Korean | D. Hickey | ---- |
| PL 3301-4890 | Eastern Asian Languages | D. Hickey | ---- |
| PL 5001-7511 | Oceanic | R. Singerman | ---- |
| PL 8000-9021 | African | R. Nanji | P. Malanchuk |
| PM | Indian and Artificial Languages | R. Singerman | R. Phillips (Latin American) |
| PN 1-4500 | Literature | J. Van Hook | F. Di Trolio |
| PN 4699-5650 | Journalism | D. Jenkins | ---- |
| PN 6010-6790 | Collections of General Literature | J. Van Hook | ---- |
| PQ | Romance Literature | F. Di Trolio | R. Phillips (Latin American) |
| PR-PS | British-American Literature | J. Van Hook | R. Phillips (Caribbean) |
| PT | German Literature | A. Aissing | ---- |
| PZ | Children's Belle Lettres | J. Van Hook | ---- |
| Q 1-299 | Science - General | B. Hartigan | V. Kisling |
| Q 300-387 | Cybernetics, Information Theory | D. Bennett | ---- |
| QA 1-74 | Mathematics | P. Cenzer | ---- |
| QA 75-76.95 | Computer Science | D. Bennett | ---- |
| QA 77-939 | Mathematics | P. Cenzer | ---- |
| QB | Astronomy | A. Primack | ---- |
| QC | Physics | A. Primack | ---- |
| QD | Chemistry | C. Drum | ---- |
| QE 1-699 | Geology | L. Badger | ---- |
| QE 700-760 | Paleontology/Geology | L. Badger | ---- |
| QE 760.8-899 | Paleozoology | L. Badger | ---- |
| QE 900-996 | Paleobotany | L. Badger | ---- |
| QH 1-199 | Natural History | L. Badger | S. Haas |
| QH 200-278.5 | Microscopy | L. Badger | S. Haas |
| QH 301-559 | General Biology | L. Badger | S. Haas |
| QH 573-671 | Cytology | L. Badger | ---- |
| QK | Botany | L. Badger | ---- |
| QL 1-460 | Zoology | L. Badger | ---- |
| QL 461-599 | Insects | L. Badger | ---- |
| QL 605-991 | Zoology | L. Badger | ---- |
| QM | Human Anatomy and Embryology | B. Hartigan | ---- |
| QP 1-140 | Physiology | L. Badger | ---- |
| QP 141 | Nutrition | A. Battiste | ---- |
| QP 142-770 | Animal Biochemistry (Exptl) | L. Badger | ---- |
| QP 771-800 | Food Biochemistry | A. Battiste | ---- |
| QP 801-981 | Pharmacology | C. Drum | ---- |
| QR 1-114 | Microbiology - General | L. Badger | ---- |
| QR 115-129 | Microbiology - Food | A. Battiste | ---- |
| QR 130-500 | Immunology, Virology | L. Badger | ---- |
| R | Medicine-Generalities | B. Hartigan | M. Wisnieski, D. Jenkins, L. Rhine |
| RA 1-418.5 | Public Aspects of Medicine | C. Kem | L. Rhine |
| RA 421-790.85 | Public Health/Hygiene | M. Wisnieski | L. Rhine |
| RB-RL | Medicine | B. Hartigan | M. Wisnieski, B. Simpson, D. Jenkins, L. Rhine |
| RM | Diet, Disease | A. Battiste | L. Rhine |
| RS-RZ | Medicine | B. Hartigan | M. Wisnieski, B. Simpson, D. Jenkins, L. Rhine |
| S 1-589 | Agriculture | A. Battiste | L. Badger |
| S 590-670 | Soil Science | L. Badger | E. Teague |
| S 671-790 | Agricultural Engineering | S. Haas | ---- |
| S 900-954 | Conservation of Natural Resources | S. Haas | ---- |
| SB 1-450.98 | Plant Culture - General | L. Badger | ---- |
| SB 451-485 | Gardens and Gardening | E. Teague | L. Badger |
| SB 599-999 | Plant Protection, Pesticides | L. Badger | ---- |
| SD | Forestry | S. Haas | ---- |
| SF | Animal Science | A. Battiste | ---- |
| SH | Aquaculture, Fisheries | S. Haas | ---- |
| SK | Hunting, Wildlife Management | S. Haas | ---- |
| T 1-390 | Technology, Industrial Engineering | D. Bennett | ---- |
| T 391-999 | Exhibitions. World Fairs | E. Teague | ---- |
| TA 1-348 | Human & Systems Eng, Eng Econ | D. Bennett | B. Hartigan |
| TA 349-368 | Mechanics, Applied Mechanics | B. Hartigan | ---- |
| TA 401-495 | Materials Sci, Prop, Testing | B. Hartigan | ---- |
| TA 501-901 | Surveying, Structures, Eng Geo, etc | B. Hartigan | H. Armstrong |
| TA 1001-1280 | Transportation | B. Hartigan | ---- |
| TA 1501-1820 | Applied Optics, Lasers | B. Hartigan | ---- |
| TA 2001-2040 | Plasma Eng, Appl Plasma Dyn | A. Primack | ---- |
| TC | Hydraulic Engineering (Eng)- (Env) | K. Lee | ---- |
| TD | Environmental Technology | S. Haas | ---- |
| TE | Highway Engineering | B. Hartigan | ---- |
| TF | Railroad Engineering | B. Hartigan | ---- |
| TG | Bridge Engineering | B. Hartigan | E. Teague |
| TH | Building Construction | E. Teague | ---- |
| TJ | Mechnical Engineering | B. Hartigan | ---- |
| TK 1-8360 | Electrical Engineering | D. Bennett | ---- |
| TK 9001-9401 | Nuclear Engineering | A. Primack | ---- |
| TK 9900-9971 | Electricity | D. Bennett | ---- |
| TL 1-493 | Motor Vehicles/Cycles | B. Hartigan | ---- |
| TL 500-4050 | Aeronautics, Astronautics | K. Lee | ---- |
| TN | Mining Eng, Metallurgy, Min Ind | B. Hartigan | ---- |
| TP 1-247 | Chemical Engineering, Fuels | C. Drum | ---- |
| TP 248 | Biotechnology | L. Badger | ---- |
| TP 249-365 | Chemical Engineering, Fuels | C. Drum | ---- |
| TP 368-687 | Food Processing, Manufacture | A. Battiste | P. McKay |
| TP 690-769 | Petroleum, Gas | C. Drum | ---- |
| TP 770-889 | Clay, Ceramics, Glass | B. Hartigan | ---- |
| TP 890-933 | Textiles | C. Drum | ---- |
| TP 934-1185 | Paints, Polymers, Plastics | B. Hartigan | ---- |
| TR | Photography | E. Teague | D. Jenkins |
| TS 1-199 | Production Mgmt, etc. | D. Bennett | ---- |
| TS 200-788 | Metal/Stone Manufacturing | B. Hartigan | ---- |
| TS 800-1935 | Wood Tech, Leather, Paper, Rubber | C. Drum | ---- |
| TS 1950-2301 | Animal Products, Cereals, Tobacco | A. Battiste | ---- |
| TT | Arts and Crafts | E. Teague | J. Van Hook (Costumes) |
| TX 1-340 | Home Economics | A. Battiste | C. Kem |
| TX 341-946 | Foods, Nutrition, Cookery | A. Battiste | ---- |
| TX 950-1107.4 | Food Service/Buildings | E. Teague | C. Kem |
| U-UF | Military Science | S. Butler | D. Jenkins |
| UG | Military Engineering | S. Butler | D. Jenkins |
| UH | Military Science | S. Butler | D. Jenkins |
| V-VG | Naval Science | S. Butler | D. Jenkins |
| VK | Navigation, Marine Hydrography | H. Armstrong | D. Jenkins |
| VM | Naval Architecture, Marine Eng | S. Haas | D. Jenkins |
| Z 1-8 | History of Books and Bookmaking | J. VanHook | ---- |
| Z 40-42 | Writing, etc. | F. Di Trolio | ---- |
| Z 43-45 | Calligraphy. Penmanship | E. Teague | D. Jenkins |
| Z 48-104 | Copying Processes | D. Jenkins | ---- |
| Z 102.5-104 | Cryptography | D. Jenkins | ---- |
| Z 105-115.5 | Paleography | B. Landor | ---- |
| Z 116-549 | Book Industry | P. McKay | ---- |
| Z 551-656 | Copyright | D. Jenkins | ---- |
| Z 657-659 | Freedom of the Press | D. Jenkins | ---- |
| Z 662-678 | Library Science | S. Carrico | ---- |
| Z 679-680 | Libraries-Architecture and Planning | E. Teague | ---- |
| Z 681-880 | Library Science | S. Carrico | ---- |
| Z 881-980 | Library Catalogs | S. Arlen | F. Di Trolio, D. Jenkins |
| Z 987-1000.5 | Private Libraries, Book Prices, etc. | S. Arlen | F. Di Trolio, D. Jenkins |
| Z 1001-1121 | Bibliography-General | S. Arlen | F. Di Trolio, D. Jenkins |
| Z 1201-4980 | National Bibliography | S. Arlen | F. Di Trolio, D. Jenkins, P. Malanchuk [Z3500s] |
| Z 5051-7999 | Subject Bibliography | S. Arlen | F. Di Trolio, D. Jenkins |
| Z 8001-8999 | Personal Bibliography | J. Van Hook | F. Di Trolio, D. Jenkins |