000 00317nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a632(02) J3
100 _aU.S.(Dept. of Agriculture)
245 _aPlant Diseases :Year book of agric.
260 _a1953
_bOxford & IBH
_cCalcutta
300 _a940
942 _cBK
999 _c56887
_d56887