Intans Motivation ( 79 Cara Instan Menumbuhkan Motivasi ) c.1 / editor, Dwi, Wahyi Priyanto; penerjemah, Zulkifri, Harahap text Jakarta Esensi 2006 Cetakan : 1 ind viii, 208 hlm. ;21 cm. Motivasi 153.8 978-979-015-083-6 20130515141115 INLIS000000000003870 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)