text Jakarta Erlangga 2016 Ind 90 hlm Mengajar 371.3 371.3 Din C 978-602-6847-18-8 INLIS000000000001425 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)