text Yogyakarta Graha Ilmu 2006 In xx, 286 p. : ill. 23 cm Jonathan Sarwono RESEARCH METHODS QUANTITATIVE QUALITATIVE 31 - ISBN: 13: 978-979-756-146-8, 10: 979-756-146-1 INLIS000000000000498 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)