text Jakarta Bumi aksara 2007 Edisi : 1; Cetakan : 1 ind x, 198 hlm. ;21 cm. 197 Guru profesionalisme 371.11 (13) 978-979-010-310-8 20130515205942 INLIS000000000008838 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)