00581nam a2200193Ia 4500 170901s1959 xx 000 0 und d 574.19195 C53P Conference on Photoperiodism and related Phenomena in Plants and Animals, Tennessee, 1957. Proceedings Washington D.C. American Association for the Advancement of Science 1959 903 Life sciences Pure Sciences Animals Photoperiodism Plants Withrow, Robert B. ddc BK 6237 6237 0 0 ddc 0 0 RAU RAU 2017-10-18 Oxford,New Delhi USD 14.75 0 574.19195 C53P 26710 2017-10-18 1981-11-19 BK