TY  - BOOK
AU  - Gupta, Sarika; Gupta, Gaurav.
TI  - E- Commerce: for B Tech and all computer science students: For B Tech and all computer science students
SN  - 9789382609544
U1  - 004.694 GUPS 
PY  - 2015///
CY  - New Delhi
PB  - Khanna Book Publishing Co Ltd
KW  - E-Commerce
ER  -