Books listed by ISBN

David B. Werner

Hesperian Foundation

titleISBN-13
(ISBN-10)		year of publica-
tion
Aprendiendo a Promover LA Salud978-0-942364-09-5
(0-942364-09-0)		1990

D W · D. Werner · David B. · David W. · David Werner

David B. Wexler