194,541 HEDLUND LAURENCÉ W. /red./ Biological rhythms and endocrine function. Proceedings of the Ninth Midwest Conference on Endocrinology and Metabolism held at the University of Missouri, Columbia,Missouri, October 18-19,1973. Bd. by Laurence W.Hedlund John M.Franz and Alexander D.Kenny. New York 1975 Plenum Press 4° s. X,194, il. Advances in Experimental Medicine and Biology vol. 54