A -- GENERAL WORKS
B -- PHILOSOPHY. PSYCHOLOGY. RELIGION
C -- AUXILIARY SCIENCES OF HISTORY
D -- WORLD HISTORY AND HISTORY OF EUROPE, ASIA, AFRICA, AUSTRALIA, NEW ZEALAND, ETC.
E & F -- HISTORY OF THE AMERICAS
G -- GEOGRAPHY. ANTHROPOLOGY. RECREATION
H -- SOCIAL SCIENCES
J -- POLITICAL SCIENCE
K -- LAW
L -- EDUCATION
M -- MUSIC AND BOOKS ON MUSIC
N -- FINE ARTS
P -- LANGUAGE AND LITERATURE
Q -- SCIENCE
R -- MEDICINE
S -- AGRICULTURE
T -- TECHNOLOGY
U -- MILITARY SCIENCE
V -- NAVAL SCIENCE
Z -- BIBLIOGRAPHY. LIBRARY SCIENCE. INFORMATION RESOURCES (GENERAL)
Biology: QH (third floor)
Chemistry: QD (third floor)
Dentistry: RK (third floor)
Nursing: RT (third floor)
Architecture: NA (second floor)
French Literature: PC2000's (third floor)
Painting: ND (second floor)
Spanish Literature: PC4500- PC4700 (third floor)
William Shakespeare: Primarily PR2700 - PR2900 (third floor)
William Faulkner: Primarily PS3511 (third floor)
Economic History: HB75-HB130 (second floor)
Human Evolution: GN281-GN289 (second floor)
Political Organization: JK (second floor)
Scotland (and its history): DA750-DA890 (second floor)