TY  - BOOK
AU  - Ravi Kalakota
AU  - Andrew B Whinston
TI  - Electronic Commerce: A Manager Guide
SN  - 1897
U1  - 384.3 
PY  - 2011///
PB  - Pearson Education , Noida
KW  - E-Commerce :E- Business
N1  - BBM
ER  -