Conference on the Assessment of Tests of Behavior from Studies of Nutrition in the Western Hemisphere Mayaguez, P.R., United States. National Institute of Child Health and Human Development, Pan American Health Organization, & Kallen, D. J. (1973). Nutrition, development, and social behavior: Proceedings. U.S. National Institutes of Health.

Conference on the Assessment of Tests of Behavior from Studies of Nutrition in the Western Hemisphere Mayaguez, P.R., United States. National Institute of Child Health and Human Development, Pan American Health Organization, and David J. Kallen. Nutrition, Development, and Social Behavior: Proceedings. [Washington]: U.S. National Institutes of Health, 1973.

Conference on the Assessment of Tests of Behavior from Studies of Nutrition in the Western Hemisphere Mayaguez, P.R., et al. Nutrition, Development, and Social Behavior: Proceedings. U.S. National Institutes of Health, 1973.