Thumbnail Title Author(s) Edit
book Grouping Counties of Michigan on the Basis of Similar Age Structures William P. O'Hare
book Diet as a Factor in Length of Life and in Structure and Composition of Tissues of the Rat with Aging Mildred Adams
book The Determination of Anatomical Age in School Children and Its Relation to Mental Development Daniel Alfred Prescott
book Lead Poisoning as a Mortality Factor in Waterfowl Populations Donald Frary Hansen, Frank Chapman Bellrose, Harlow Burgess Mills, Harry George Anderson, Richard Weldon Larimore
book Human Clocks Claudine Sauvain-Dugerdil, Henri Léridon, C. G. N. Mascie-Taylor
book Senescence and Rejuvenescence Charles Manning Child
book Mental Organization and Age Level Suzanne Kate Reichard
book Archives of Psychology Robert Sessions Woodworth
book Human Development
book Reports and guidelines from the White House Conference on Aging: Research in gerontology: Biological and medical