text Jakarta Kencana 2012 1st ed. I xii, 426 hlm. 23 cm RESEARCH-METHODOLOGY 001.42 001.42 Mor m 978-602-8730-99-0 INLIS000000000006637 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)