na INLIS000000000009520 20170801103104.0 170801 2007 jkia g ind 979-781-835-1 010-081700000000010 [22] 003 003 Sis o1 SISWANTO Operations research / Siswanto Jil.1. Jakarta : Erlangga, 2007 428 hlm. : ilus. ; 26 cm RISET OPERASI SUPUDES 16.296-16.297/DPDA/DS/2017 16.296/DPDA/DS/2017 16.297/DPDA/DS/2017