Westerman, John text Jakarta Bumi Aksara 1992 cet 1. x, 74 hlm. ; 20,5 x 14,5 cm. Sumber Daya Manusia 331.01 331.01 WES p 20220401035102 INLIS000000000000119 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)