00772     2200265   4500001002100000005001500021035002500036008004100061020001800102040001200120082001200132090001900144100003500163245008800198260003000286300003900316650003500355084001800390504003300408990001300441990001300454990001300467990001300480990001300493NUTBA00000000000628820201210104504  a0010-121400000000012201210                g          0 ind    a979-731-831-1  aNBPDMAT  a331.240  a331.240bTam k1 aTambunan, Sahar Tigor Benyamin1 aKebisingan di tempat kerja :b(Occupational noise) /cSahar Tigor Benyamin Tambunan  aYogyakarta :bAndi,c2005  avi, 138 hlm. :bilus. ;c14x20 cm. 4aBuruh, Tempat Kerja-Kebisingan  a331.240 TAM k  aBibliografi : hlm. 137 - 138  a21419347  a21419348  a21419349  a21419350  a21419351