TY  - BOOK
AU  - Hallock,Stephanie A.
TI  - The world in the twentieth century: a thematic approach 
SN  - 9780136032533
PY  - 2013///
CY  - Upper Saddle River, NJ
PB  - Pearson
KW  - History, Modern
KW  - 20th century
KW  - Textbooks
KW  - Military history, Modern
KW  - World politics
KW  - International relations
KW  - History
N1  - Includes bibliographical references and index
ER  -