text Jakarta Rajawali Press 1983 Cetakan : 1 ind xiii, 260 hlm. : ilus. ;20.5 cm. Pendidikan 371.1 20130515214128 INLIS000000000009647 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)