00334nam a2200121Ia 4500008004100000041000800041082001600049100003800065245002300103250001300126260006500139300000800204231228s2015    xx            000 0 und d  aeng  a658.89bVEN  aVENUGOPAL (Vasanti)/ RAGHU (V.N.)  aServices Marketing  a1st Rep.  aNew DelhibHimalaya Publishing House Mumbai, New Delhic2015  a323