Proceedings of a meeting held in Lagos, Nigeria, May 13-20, 1969.
Contributors: United States. Agency for International Development; United States. National Communicable Disease Center; World Health Organization
Series: SEP report - Smallpox Eradication Program -- 4, no. 2
Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service
Published: 1970
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Measles -- Prevention -- Congresses; Smallpox -- Africa -- Prevention -- Congresses
Notes: Cover title.

"Jointly sponsored by the World Health Organization, the U.S. Agency for International Development, and the National Communicable Disease Center."

Includes bibliographies.

"Errata": (p. 27a, 35a, 43 for v. 4, no. 1) in pocket.