000 00299nam a2200121Ia 4500
008 170101s1947 xx 000 0 und d
082 _a632 DIC
100 _aDickson, James G
245 0 _aDiseases of field crops
260 _aNew Delhi
_bHindustan
_c1947
300 _aP.420
942 _2ddc
_cBK
_01
999 _c252731
_d252731