TY - BOOK AU - Ray Chowdhury, Udayan AU - Bhattacharjee, Supriya AU - Datta, Sarada Prasad TI - Business laws SN - 9788195022076 U1 - 347.7 PY - 2021/// CY - Kolkata PB - The Elegant Publication KW - Commercial law KW - Commerce ER -