Rachmatun Suyanto text Jakarta Penebar Swadaya 2009 id iv+116 hlm;ilus;23 cm Ilmu Terapan 639.5 979-002-361-8 241224 20241224112537 INLIS000000000002464 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)