000 00449nam a2200133Ia 4500
008 151011s9999 xx 000 0 und d
041 _aENG
100 _aRoach, W.A.
245 _aPlant injection for diagnostic and curative purposes
_bPlant injection for diagnostic and curative purposes
260 _aLondon
_bImperial bureau of horticulture and plantation crops
300 _a104p.
500 _aTechnical Communication No. 10
942 _cBK
_2udc
999 _c21265
_d21265