TY - BOOK AU - Ray, Siddhartha AU - Basu, Dipanjan AU - Agarwala, Nilima TI - An introduction to e-commerce and business communication SN - 978-93-86796-10-3 U1 - 380.10285 PY - 2018///-19 CY - Kolkata PB - ABS Publishing House KW - E-COMMERCE KW - BUSINESS COMMUNICATION ER -