00000nam a2200000 a 4500 20251203110136.0 8176290823 382.0954 SIN _ Singh, P.N. Challenges to Indian commerce and business New Delhi Deep & Deep Publications 1998 xxv,142p. 23 cm. Commerce-India ENGLISH 382 BOOK _ 90371 LIBSS C 79294 79294 0 0 0 0 PU PU 1999-07-20 0 382.0954 SIN 90371 BK