TY  - BOOK
AU  - Gangopadhyay, P.L; Mukhopadhyay, Sukanta
TI  - E-commerce and Business Communication
SN  - 978-81-932-2147-1
U1  - 658.872 
PY  - 2018///
PB  - Dey Book Concern
KW  - E-COMMERCE
ER  -