Pengembangan Model Konseptual, Penerapan text Yogyakarta Pustaka Pelajar 2003 403 hlm. ; 21 cm. RATMINTO Manajemen 352.19 YOPDYOG 20150701131511.0 INLIS000000000007355 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)