text Jakarta Bumi Aksara 2009 2 ind 160 ; 21x15 Nasution Sosiologi Pendidikan 370.19 370.19 NAS S C.2 979-526-200-9 240921 20240921113506 INLIS000000000000716 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)