000 00324nam a2200133Ia 4500
008 140215s9999 xx 000 0 und d
084 _aJ
_bROS;1955
100 _aRose, G J.
245 _aCrop Protection /
_b
260 _bLeonard HIll Ltd. ,
_aLondon :
_c1955
300 _a223p :
650 _aAgricultural
942 _2cc
_cBK
999 _c2993
_d2993