000 00430nam a2200193Ia 4500
008 150909s9999 xx 000 0 und d
041 _aEnglish
082 _a581.1
082 _bDEV/PH
100 _aBarker A V
100 _aDevlin R M
100 _eAuthor
245 _aPhotosynthesis
260 _aMadras
260 _bAffiliated east west press
260 _c1971
650 _aPlant physiology
942 _cBK
999 _c233189
_d233189