drs.yadi purwanto ,MM.Psi. text Jakarta Timur 2007 Cet. I id 185 HALAMAN : 24 X 12 CM 100 979-1073-36-8 251203 20251203143508 INLIS000000000001250 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)