System and process in international politics /
Kaplan, Morton A.
System and process in international politics / Morton A. Kaplan. - New York: John Wiley & Sons, 1957. - 283 p. : ill. ; 21 cm.
5-713362
International relations
System and process in international politics / Morton A. Kaplan. - New York: John Wiley & Sons, 1957. - 283 p. : ill. ; 21 cm.
5-713362
International relations
