00366nam a2200121Ia 4500008004100000040001500041041001200056082001700068100001900085245009100104260003100195300001800226230917s9999||||xx |||||||||||||| ||und||  e3015aMAIN  aEnglish  a327.072 Z67C  aZinnes, Dina A 0aContemporary research in international relations: A perspective and critical approisal  aNew YorkbFree Pressc1976  axviii, 477 p.