TY  - BOOK
AU  - Hogan,Michael J
AU  - Paterson,Thomas G
TI  - Explaining the history of American foreign relations 
SN  - 0521407362
U1  - 327.73 22
PY  - 1991///
CY  - Cambridge 
PB  - Cambridge University Press
KW  - International relations
KW  - Methodology
KW  - United States
KW  - Foreign relations
N1  - Includes bibliographical references and index
ER  -