00000nam a2200000 a 4500 20251203091102.0 0070965706 658.4033, D, rag Raghavachari, M. Mathematics for management : an introduction Delhi Tata McGraw-Hill 1987 xiii, 446p, 22cm Mathematics Information management Eng 100 010 _ 31662 LIBSS C 29422 29422 0 0 0 0 PU PU 1998-04-08 57.00 0 658.4033, D, rag 31662 BK