SLU Libraries

Locating Materials in Pius Library

Library of Congress Classification System

A 1–BR 139 Lewis Annex Level 1*
BR 140–BX 939 Lewis Annex Level 2*
BX 940–BX 4799.99 Lewis Annex Level 3*
BX 4800–DX 9999
(plus Reference A-D)
Lewis Annex Level 4*

* Enter / Exit LEWIS ANNEX from Pius Level 2 Northeast Corner

E 1–GT 9999
(plus Reference E-H)
Level 2 South
GV 1–HF 5548.6 Level 2 West
HF 5548.7–HX 9999 Level 2 North
J 1–ML 410
(plus Reference J-P)
Level 4 South
ML 410–PN 1991 Level 4 West
PN 1992–PR 2894 Level 4 North
PR 2894–PZ 9999 Level 4 East
Q 1–QC 166 Level 5 South
QC 167–RA 776 Level 5 West
RA 776–TL 540 Level 5 North
TL 540–ZA 9999
(plus Reference Q-Z)
Level 5 East
Current Periodicals Lower Level
Curriculum Collection Lower Level
Government Documents Locust Street Library Facility
Media ( Audio, Video ) Lower Level
Microfilm/Microfiche/CD-Roms Lower Level
Oversize A-Z
(plus Oversize Reference A-Z)
Level 5 East
Spec Coll Archives Level 3 North (Room 307)
Spec Coll Rare Bks Level 3 North (Room 307)
Spec Coll VFL Level 1 North (Room 105)

Additional Resources

Library of Congress Numbers
Interpreting Call Numbers

Pius Library Location Maps

Lewis Annex Level 1 Lewis Annex Level 2
Lewis Annex Level 3 Lewis Annex Level 4
Level 1 Level 2
Level 3 Level 4
Level 5 Lower Level

Related Pages