text Jakarta Bumi Aksara 1995 ind v,191 halaman : 21 cm Nasution Teaching 371.3 371.3 NAS d 979-526-226-2 INLIS000000000001613 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)