000 00544nam a2200169Ia 4500
008 250114s9999 xx 000 0 und d
020 _a352727023x.
040 _aJamia Hamdard
041 _aEnglish
082 _a615.907
_bO17O
245 0 _aOccupational toxicants
_bcritical data evulation for MAK values and classification of carcinogens.
260 _aWeinheim
_bVCH
_c1992
300 _a378p.; 24cm
440 _a(DFG dentsche forschungs gemein schaft.
650 _aMan cancer pathogons:industrial chemical
_bCarcinogens.
942 _cBK
999 _c86393
_d86393