Ronald Nangoi text Jakarta PT. Grasindo 2004 id xiv, 156 hlm.; 21 cm 1 Ekonomi 607 979-732-723-x 241224 20241224112520 INLIS000000000002311 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)