000 00291nam a2200109Ia 45e0
008 181001s1963 xx 000 0 und d
100 _aRose G.J.
245 0 _aCrop Protection
260 _aNewYork
_bChamical pub.
_c1963
300 _a490
942 _2ddc
_cBK
999 _c2637
_d2637