Hariyanto, Bambang text Jakarta Penebar Swadaya 1990 id viii,103hlm.;Bil,;21 Cm 635.2 979-489-081-2 220725 20220725115808 INLIS000000000000656 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)