text Jakarta Balai pustaka 1991 Cetakan : 2 ind 75 hlm. ;21 cm. : - ; 21 cm Artoyo, 75 Tenaga kerja 331.1 331.1 ART p 979-407-336-9 240827 20240827101535 INLIS000000000008669 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)