Ir. Roni Fadilah, SE text Jakarta AgroMedia Pustaka 2004 vii+129hlm.;24x15.5cm 636.5 979-3702-20-6 180916 20180916040306 INLIS000000000023748 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)