TY  - BOOK
AU  - Roskin,Michael G.
AU  - Berry,Nicholas O.
TI  - IR: an introduction to international relations 
SN  - 0135056039
AV  - JX1391 .R586 1990
U1  - 327.101 23
PY  - 1990///]
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - International relations
KW  - Textbooks
KW  - World politics
KW  - 1945-1989
KW  - United States
KW  - Foreign relations
KW  - 1989-
N1  - Includes bibliographical references and index
ER  -