text Jakarta Penebar Swadaya 2007 Cet. 1 80 hlm. :4b ilus. ; 23 cm. Gatut Susanto Kiat hemat bayar listrik 333.793213 978-979-26-3642-0 20150625074828.0 INLIS000000000006995 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)