00374n a2200169 a 4500 B B 000032 20220201150428.0 346.07 M2 LAW Avtar Singh Principles of Mercantile Law 3rd Lucknow Eastern Book 1982 997p. Commercial Law, Law T 0 0 ddc 0 0 SGGSCC SGGSCC 2020-09-22 45.00 0 346.07 M2 LAW 32 2020-09-22 00:00:00 45.00 2020-09-22 BK 31 31