Perlindungan Buruh text Jakarta Pradnya Paramita 1981 ind 148 hlm. ; 21X15 cm Prof. Iman Soepomo, SH Hukum Buruh, Hukum Perburuhan 344.0101 344.0101 SOE H C.1 241024 20241024115541 INLIS000000000001748 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)