00000nam a2200000 a 4500 20251203090712.0 Jain,K.C. Industrial Engineering management science and general mechanical engineering Khanna Publisher 1982 485p. Industrial Engineering management:Mechanical engineering Agarwal,L.N. ENGLISH _ 16778 LIBSS C 16920 16920 0 0 0 0 PU PU 1998-09-23 0 16778 BK