Braden, Carrie Jo, 1944- Community health : a systems approach / Carrie Jo Braden, Nancy L. Herban. - New York : London : Appleton-Century-Crofts ; Prentice-Hall 1976 - xiii,178p. : ill., 1form, maps ; 23cm ISBN: 0838511899 (pbk) Subjects--Topical Terms: Community health services