000 00282nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aThomson (RC Muirhead)\
245 0 _aPesticides and fresh water fourmula
260 _bAPL
260 _c1971
365 _b8.80
942 _cBK
999 _c202510
_d202510