Library of Congress Classification System
| CALL NUMBER RANGE |
LOCATION IN PIUS |
 |
| A - BG |
Lewis Annex Level 1* |
| BH - BS |
Lewis Annex Level 2* |
| BT - BX 809.Z |
Lewis Annex Level 3* |
| BX 810 - CT |
Lewis Annex Level 4* |
| D - DS 35.J |
Level 2 South |
| DS 35 .K - F 799 |
Level 2 West |
| F 800 - HC |
Level 2 North |
| HD - HG 4961 .M |
Level 3 East |
| HG 4961 .N - HV |
Level 3 South |
| HX - ML 420 |
Level 4 South |
| ML 421 - PQ 2225 |
Level 4 West |
| PQ 2226 - PS 3537 .L |
Level 4 North |
| PS 3537 .M - QC |
Level 4 East |
| QD - QE 500 |
Level 5 South |
| QE 501 - RC 343 |
Level 5 West |
| RC 344 - TK 7872 .L |
Level 5 North |
| TK 7872 .M - Z 9999 |
Level 5 East |
| Archives A - Z |
Level 3 North |
| Circulation Department |
Level 1 East |
| Curriculum Collection |
Level 3 (Media Room) |
| Current Periodicals |
Level 2 East |
| Government Documents |
Lower Level |
| Government Documents Reference |
Level 1 East |
| Media (Audio, Video) |
Level
2 (Reserve Room) |
| Microfilm - Periodicals |
Level 2 East |
| Oversize A - PZ |
Lewis Annex Level 1* |
| Oversize Q - Z |
Level 5 East |
| Reference A - Z |
Level 1 South |
| Reserve Room A - Z |
Level 2 East |
| St. Louis Room A - Z |
Level 3 North |
| Vatican Film A- Z |
Level 1 North |
*Enter/Exit LEWIS ANNEX from Pius Library Level 2 Northeast Corner
Last updated July 13, 2006.
