00273nam a2200121Ia 4500008004100000041000800041082001400049100001000063245002100073260002700094300002300121365000700144240624s9999    xx            000 0 und d  aeng  a658.7 IGN  aIGNOU  aIT ENABLED SCM 3  c2004aNew DelhibIGNOU  a66 : p. : cm. ; 26  cRS