NANGOI, Ronald text Jakarta Pustaka Sinar Harapan 1997 Cet. 1 xiii, 194 hlm. ; 21 cm. Bibliografi: hlm.189-194 MANAJEMEN PENJUALAN 658.81 658.81 NAN M 979-416-518-2 230316 20230316112339 INLIS000000000018540 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)