000 00342nam a22001337a 4500
020 _a
082 _a 610.7346 CON
100 _aDarwin
245 _aChemistry in occupational Hygine and Environment
260 _a Australiya
_bNorthern teritory university of Australiya
_c1987
300 _aHard cover
650 _aChemistry
942 _cBK
999 _c1778
_d1778