000 00375nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
100 _aChalla, H.
245 _aAnalysis of the diurnal course of growth, carbon dioxide exchange and carbohydra
260 _aWageningen
260 _c1976
440 _aNo. 861; Netherlands Centre fo
901 _pS28713
942 _cB
_2udc
999 _c152516
_d152516