00398nam a2200145Ia 4500008004100000041000800041082001500049100001900064245007000083250000600153260004400159300001700203365001000220650002200230210719s1971    xx            000 0 und d  aeng  a320.5 EASP  aEASTON (David)  aPolitical system: an inquiry into the state of political science.  a2  aCalcuttabScientific Book Agency.c1971  axx,377,xbHB  b8cRs  aPolitical Thought