Politics and the international system. /

by Pfaltzgraff, Robert L. 1934-, Pfaltzgraff, Robert L. 1934-
Published 1969

Politics and the international system. /

by Pfaltzgraff, Robert L. 1934-, Pfaltzgraff, Robert L. 1934-
Published 1972

Contending theories of international relations : a comprehensive survey /

by Dougherty, James E., Dougherty, James E., Pfaltzgraff, Robert L. 1934-
Published 1990

Teorías en pugna en las relaciones internacionales /

by Dougherty, James E., Dougherty, James E., Pfaltzgraff, Robert L. 1934-
Published 1993

Arms and technology transfers : security and economic considerations among importing and exporting states /

by Lodgaard, Sverre
Published 1995

American foreign policy : FDR to Reagan /

by Dougherty, James E. 1923-2012
Published 1986

Contending theories of international relations : a comprehensive survey /

by Dougherty, James E.
Published 1981

After Tiananmen Square : challenges for the Chinese-American relationship /

by Domes, Jurgen
Published 1990