000 00317nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _a"Norman M.J.T. etc.,"
245 4 _aThe Ecology of Tropical Food Crops
260 _bCambridge
260 _c1984
365 _b512.05
650 _aHorticulture
942 _cBK
999 _c240689
_d240689