00383nam a2200145Ia 450000500170000000800410001704100080005808200100006610000240007624500670010026400300016730000200019765000060021765500140022320260914083148.0260914s9999    xx            000 0 und d  aind  a331.21 aTUNGGAL, Hadi Setia10aKetenagakerjaan 2012 : Himpunan Peraturan Perundang - Undangan  aJakartabHarvarindoc2012  a247 hlm.c20 cm 4a0  aGrade 7-9