Fredian Tonny Nasdian text Jakarta Yayasan Pustaka Obor Indonesia 2014 - id 317hlm;14,5x21cm masalah-masalah dan kesejahteraan sosial 303.3 979-461-876-9 180916 20180916024816 INLIS000000000013456 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)