00372nam a2200121Ia 4500008004100000020002200041040003800063100002800101245005400129250000800183260003800191300002100229220101s9999    xx            000 0 und d  a978-93-83728-03-9  cJayakar Knowledge Resource Centre  aPurohit, Bharatendu  M. 0aElectronic business and commerce: modern approach  a1st  bGalaxy book companyaJaipurc2014  a[8],239p,[1]. p.