00342nam a2200121Ia 4500008004100000041000800041082001700049100002000066245004500086260004800131300003000179365001100209240624s9999    xx            000 0 und d  aeng  a658.4038 PFE  aPFEFFER JEFFREY  aKNOWING DOING GAP HOW SMART COMPANIES TU  c2000aBostonbHarvard Business School Press  axv, : 314 : p. : cm. ; 24  cRSb30