00325nam a2200121Ia 4500008004100000082001500041100001100056245008000067260002400147300000800171942000700179999001700186190709s9999    xx            000 0 und d  a320.9 Un3C  aUNESCO 0aContemporary political science : a survey of methods, research and teaching  aParisbUNESCOc1950  a713  cBK  c35112d35112