00285nam a2200121Ia 4500008004100000082001600041082000800057100001600065245004100081260001700122260000900139650001500148230706s9999    xx            000 0 und d  a658.827 SUD  bSud  aSudha, G.S. 0aSales Promotion and sales Management  bRAMESH BOOKS  c2013  aManagement