na JATIM-06090000014624 20090625111648.0 ind 0010-060900000014624 0 658.403 4 DIM o DIMYATI, Cucu Tarliah 0 Operation Research: Model-model Pengambilan Keputusan 2, Cet. 3 Bandung Sinar Baru Algensindo 1999 xi, 397 hlm. : ilus. ; 21 cm. 0 0 MANAJEMEN-PENELITIAN JIPDSUR 1 0