000 00273nam a2200121Ia 4500
008 170101s1979 xx 000 0 und d
082 _a615.902 FIL
100 _aFilov V. A.
245 0 _aQuantitative Toxicology
260 _c1979
300 _a462 p.
942 _2ddc
_cB
999 _c689966
_d689966