000 00383nam a2200145Ia 4500
008 130910s9999 xx 000 0 und d
041 _aeng
082 _221st ed.
_a572.46
_bSPO/P
100 _aSpoehr, H.A.
245 _aPhotosynthesis
_c[by] H.A. Spoehr
260 _aNew York :
_bChemical Catalog Company ,
_c1926
300 _a393p ;
_c20cm
653 _aPhotosynthesis
942 _cEN
_2ddc
999 _c16375
_d16375