Strategi melakukan riset : kuantitatif, kualitatif, gabungan Sarwono, Jonathan text Yogyakarta Andi 2013 ind vi, 361 hal. : ilus. ; 23 cm. Pb'15 RESEARCH. -- STRATEGIES RESEARCH 001.4 9792921243 160923 20160919035203 INLIS000000000047224 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)