TY  - BOOK
AU  - Shimko,Keith L.
TI  - International relations: perspectives, controversies and readings 
SN  - 9781111833138
PY  - 2013///
CY  - Boston, MA
PB  - Wadsworth
KW  - International relations
KW  - Textbooks
N1  - Includes bibliographical references and index
ER  -