na INLIS000000000009521 20170801103115.0 170801 2007 jkia g ind 979-781-836-5 010-081700000000011 [22] 003 003 Sis o2 SISWANTO Operations research / Siswanto Jil.2. Jakarta : Erlangga, 2007 370 hlm. : ilus. ; 26 cm RISET OPERASI SUPUDES 16.298-16.299/DPDA/DS/2017 16.298/DPDA/DS/2017 16.299/DPDA/DS/2017