00513     2200205   4500001002100000005001500021008004100036020001800077035001900095041000700114082001100121090001700132100001300149245002800162250001000190260002800200300003500228500002200263650002200285INLIS00000000001975920231202144222231202|||||||||   |   |||   |||| ||   |   a979-410-289-9  0010-1223019759  aid0 a331.25  a331.25 Soe k0 aSoedjono00aKeselamatan kerja Jil.1  aCet.2  aJakartabBhratarac1994  aviii, 44 hlm. : ilus. ; 22 cm.  aR10.25 - R10-0471 0aKeselamatan Kerja