riyanto,slamet text yogyakarta pustaka pelajar 2008 ed 2 62 hlm : illus ; 14 cm x 21 cm cet 1 slamet riyanto batu bertuah 418 418 RI t 240606 20240606073759 INLIS000000000000062 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)