1. Clinical Nutrition, edited for the Food and Nutrition Research Council.;JOLLIFFE,1950
2. Ibid.: p. 439.
3. Research Laboratory of the Children's Fund of Michigan : Methods for Evaluating Nutritional Status of Mothers, Infants, and Children. 1947.
4. National Research Council : Nutrition Surveys: Their Techniques and Value. N.R.C. Bulletin No. 117, May 1949, p. 144.
5. Federal Security Agency, Children's Bureau : Research Relating to Children. December 1948-July 1949, 1950, p. 129.