Menemukan Kebahagiaan text Jakarta Gramedia Pustaka Utama 2012 Ind xx, 452 halaman : 20 cm. Jack Canfield 155.25 155.25 CAN c 978-602-066-040-0 INLIS000000000002600 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)