Here's how:

Seaton, Ronald S.

Here's how: health education by extension / by Ronald S. Seaton and Edith B. Seaton. -- - South Pasadena, Calif. : William Carey Library, 1976. - 123 p. ; 18 cm.

Bibliography: p. 119-123.

087808150X

76040599


Health education.
Community health services.