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History: Research

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Primary Sources

Secondary Sources

Library of Congress Call Numbers


The TU Library utilizes the Library of Congress Classification System.
Look on an item's spine to find its call number.

D | History (General)

DA | Great Britain

DW | Central Europe

DB | Austria, Liechtenstein, Hungary, Czechoslovakia

DC | France, Andorra, Monaco

DD | Germany

DE | Greco-Roman World

DF | Greece

DG | Italy, Malta

DH | Low Countries, Benelux Countries

DJ | Netherlands (Holland)

DJK | Eastern Europe (General)

DK | Russia, Soviet Union, Former Soviet Republics, Poland

DL | Northern Europe, Scandinavia

DP | Spain, Portugal

DQ | Switzerland

DR | Balkan Peninsula

DS | Asia

DT | Africa

DU | Oceania (South Seas)

DX | Romanies

E11-E143 | America

E151-E909 | United States

F1-F975 | United States Local History

F1001-F1145.2 | British America (including Canada), Dutch America

F1170 | French America

F1201-F3799 | Latin America, Spanish America

JK | Political Institutions and Public Administration (United States)

Secondary Resources