text Jakarta Rajawali Pers 2012 1 ind 166 hlm. ; 21x14,5 cm Sumadi Suryabrata Metode Riset 001.42 001.42 SUR M C.1 979-421-194-4 241009 20241009112244 INLIS000000000000152 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)