1. Standards of Child Health Care;American Academy of Pediatrics,1977
2. Successful Parenthood: How to Teach Your Child Values, Competence and Responsibility;Becker,1974
3. Time-motion study of practicing pediatricians;Bergman;Pediatrics,1966
4. Anticipatory guidance;Brazelton;Pediatr. Clin. North Am.,1975
5. Christophersen, E. R.: Behavioral analysis of well-baby and well-child care. In Wolraich, M. L., and Routh, D. K. (eds.): Advances in Behavioral Pediatrics. Greenwich, Connecticut, JAI Press, in press.