Kumpulan soal jawab text Yogyakarta BPFE 1986 Ed. 2, cet. 2 ind VI, 132 hlm ilus 22 cm Marwan asri Program Linear 310 20090227022433.0 YOGYA-02090000014630 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)