000 00402nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aChang-chi, Chu
245 _aStudies on the profiles of concentration of carbon dioxide in a sugarcane field
260 _aTaipei
260 _c1969
300 _a0.708333333
440 _aNo. 2; Taiwan Sugar Experiment
901 _pS17971
942 _cB
_2udc
999 _c134749
_d134749