00491nam a2200169 a 4500001001400000003000700014005001700021008004100038020002500079040000800104100001800112245004400130260005700174300004900231650002400280700001700304vtls000096717KUKTEM20251125103543.0160715t2015    xxka   f      000 0 eng d  a9781842658789 (hbk.)  aUMP1 aMourya, S. K.10aE-commerce /cS. K. Mourya, Shalu Gupta  aOxford, UK :bAlpha Science International Ltd,c2015  a1 volume (various pagings) :bill. ;c25 cm. 0aElectronic commerce1 aGupta, Shalu