000 00361nam a2200133Ia 4500
008 140317s9999 xx 000 0 und d
082 _a633.491
100 _aHarris,P.M.
245 _aThe Patato Crop, the scientific basis for improvement.
260 _aLondon
_bNew Chapman , Hall.
_c1978
300 _a730
653 _aRoot and Tuber Crops.
942 _2ddc
_cBK
999 _c8370
_d8370