000 00303nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aGreen (MB) etc
245 0 _aChemicals for crop protection and pest control
260 _b"Pergamon, New York"
260 _c1979
365 _b12.50
942 _cBK
999 _c203651
_d203651