00530nam a2200169Ia 4500008004100000082002000041100009500061245001600156260007900172300000800251650001800259650001800277653001200295653001900307653001100326700002300337170901s1959    xx            000 0 und d  a574.19195bC53P  aConference on Photoperiodism and related Phenomena in Plants and Animals, Tennessee, 1957. 0aProceedings  aWashington D.C.bAmerican Association for the Advancement of Sciencec1959  a903  aLife sciences  aPure Sciences  aAnimals  aPhotoperiodism  aPlants  aWithrow, Robert B.