00383nam a2200169Ia 4500008004100000020001800041040000900059050001600068100001800084245003200102250000800134260001100142260002400153260000900177300001100186653001600197241218s9999    xx            000 0 und d  a9788194444282  cJKRC  aXM25::2  Q1  aTiwari, A. K. 0aFundamentals of cooperation  a1st  aJaipur  bGalaxy Book Company  c2021  a314 p.  aCooperation