00257nam a2200109Ia 4500008004100000082001500041100001600056245002200072260003700094300000800131650000800139191201s2007    xx            000 0 und d  a658.8bRAS  aRampal, M K 0aService Marketing  aN.DelhibGalgotia Pub. Pvtc2007  a615  aMBA