Simamora, Suhut text Depok AgroMedia Pustaka 2006 ind in iv, 64 hlm.; ilus, foto; 23 cm.--(kiat mengatasi permasalahan praktis) 2007, Rutin KOMPOS 668.637 5 979-006-026-2 190714 20151118202751 INLIS000000000003235 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)