text Jakarta Gramedia Pustaka Utama 2001 Cet. 3 xv, 502 hlm. : ilus. ; 23 cm. / Zulkifli Amsyah Bibliografi : hlm. 502 Sistem Informasi manajemen 658.003 658.003 Ams M 979-605-782-4 YOPDYOG 20150814090708.0 INLIS000000000010225 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)