00364nam a2200133Ia 4500008004100000082001500041100001800056245005300074260003600127300001000163600001900173600001900192650001900211140113s9999 xx 000 0 und d a581.132 M2 a"Coombs, J. " aTechniques in bioproductivity and photosynthesis b"London : Pergamon press, 1982" a171p. a" Hall, D. O." a" Hall, D. O." aPhotosynthesis