text Yogyakarta Universitas Sanata Dharma 1999 v, 102 hlm. ; 21 cm. / P.J. Suwarno Bibliografi : hlm. 102 Buruh dan perburuhan 331.110959823 DEP 331.110959823 Suw R YOPDYOG 20161111094602.0 INLIS000000000024088 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)