00392     2200169   4500001002100000035002000021245003400041250001500075260003900090300002700129084000800156082000800164650001700172650001500189990000900204990000900213INLIS000000000004701  a0010-0421000266  aAspek demografis tenaga kerja  aEd.1,Cet.1  aJakartabAkademika Pressindoc1985  ax, 158 p.cill ; 21 cm  a331  a331  aTENAGA KERJA  aDEMOGRAFI.  a2085  a2085