TY  - BOOK
AU  - Roy, Ramit Kumar
AU  - Dey, Debasri
AU  - Bhadra, Biswajit
AU  - Satpati, Asok
TI  - E- Commerce & Business Communication
PY  - 2018///
CY  - Kolkata
PB  - Elegant Publication
KW  - COMM
ER  -