00477nam a2200169Ia 4500 170901s1993 xx 000 0 und d 052122571 X 633 E85C Evans, L. T. Crop Evolution, Adaptation And Yield New York Cambridge University Press 1993 500 Agriculture and related technologies Technology (Applied sciences) Crop Evolution ddc BK 14979 14979 0 0 ddc 0 0 RAU RAU 2017-10-18 World Book Kolkata POUND 37.00 0 633 E85C 62148 2017-10-18 2011-03-31 BK