00289nam a2200121Ia 4500008004100000041000800041082001600049100001000065245003500075260002700110300002300137365000700160240624s9999    xx            000 0 und d  aeng  a658.151 IGN  aIGNOU  aMANAGEMENT CONTROL STRUCTURE 2  c2005aNew DelhibIGNOU  a53 : p. : cm. ; 26  cRS