Umar, Husein text jki Jakarta Gramedia Pustaka Utama 2003 ind xvi, 308 hlm. ; 21 cm Husein Umar Bibliografi : hlm 305-306 TENAGA KERJA - PENYEDIAAN 331.12 331.12 Uma r 979-605-862-6 140402 20151030150230.0 INLIS000000000001678 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)