Soedinar text Jakarta Balai Pustaka. 1977 id 96hlm;15x21cm manajemen 658.38 241224 20241224114932 INLIS000000000015444 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)