000			00532nam a2200181Ia 4500
008			140316s9999 xx 000 0 und d
020			_a1853392049
082			_a631.208 _bBOE/CU
100			_aBoef,Walter de
245			_aCultivating knowledge : genetic diversity, farmer experimentation and crop reseach
260			_aLondon _bIntermediate Technology Publications _c1993
300			_a206
650			_aagricultural research
650			_aplant breeding
700			_aAmanor,Koja
700			_aWellard,Kate
942			_2ddc _cBK
999			_c3357 _d3357