text Jakarta Penebar Swadaya 1980 Cetakan : 1 ind ii, 40 hlm. : ilus. ;20.5 cm. Katak 639 20130515220245 INLIS000000000010082 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)