Winslow, C.-E.A.
    Healthy living : How children can grow strong for their country's service: With a chapter on "Physical Exercises" by Walter Camp. Book 1 / By Charles-Edward Amory Winslow, D. P. H., professor of public health, Yale Medical School, and curator of public health, American Museum of Natural History. - Enlarged edition. - New York; Chicago: Charles E. Merrill Company, Б. г. - 248 с.