TY  - BOOK
AU  - Gangopadhyay, Padmalochan
TI  - Bipanan Byabasthapanar Niti o E-Commerce
U1  - 658.8 
PY  - 2012///
CY  - Kolkata
PB  - Dey Book Concern
KW  - Bipanan Byabasthapana Niti, Marketing, E-Commerce, Commerce
ER  -