000 00511nam a22001817a 4500
020 _a0471160423
082 _a571.95
_bCLA;2A
100 _aClayton George D
_96206
245 _aPatty's industrial hygiene and toxicology
250 _a3rd rev.
260 _aChichester
_bJohn wiley and sons
_c1981
300 _axviii;1467-2878.
650 _aEsters and ethers
_96207
650 _aOrganic sulphur compunds
_96208
650 _aInduatrial toxicology
_96209
700 _aFlorence E Clayton
_96210
942 _cBK
999 _c243790
_d243790