Buntarto,M.Pd text Yogyakarta PT. Citra Aji Parama 2011 - iv+84hlm. ; 17.5x25cm ilmu teknik 620.13 Gun p 620.13 Gun p 978-602-8799-67-6 200109 20200109030630 INLIS000000000017827 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)