EPI essentials a guide for program officers - Rawn, Cynthia; Hirschhorn Norbert; United States. Agency for International Development. Bureau of Science and Technology. Office of Health; Resources for child health (John Snow, Inc.). (Washington, D.C. U.S. Agency for International Development, Bureau of Science and Technology, Office of Health, 1989)
Keywords: Immunization of children -- Developing countries -- Handbooks, manuals, etc; Immunization of children -- Handbooks, manuals, etc