Project head start Head start and early, periodic screening, diagnosis and treatment: recipes for success Prepared by the Community Health Foundation, under sub-contract to Westinghouse Health Systems (for the Office of Child Development - contract #S43517CHFOKHO) Using material collevted by the American Academy of Pediatrics under Contract #HEW-100-75-0062

por Estats Units. US Department of Health, Education, and Welfare (DHEW). Office of the secretary
Publicado 1976