Colin Seeley ( born January 2, 1936 in Crayford, Kent ...
Grottolella is a town with 1938 inhabitants ( 31 December ...
Jean Wahl ( born May 25, 1888 in Marseille, † June He taught from 19...
Joseph Fickler ( born February 6, 1808 in Konstanz ...
The photosynthetically active radiation (English: Photosynthetically T...