Communication for behavior change : an overview /
| Autor principal: | |
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| Formato: | Libro |
| Lenguaje: | Spanish English |
| Publicado: |
[Estados Unidos] :
The International Bank for Reconstuction and Development ; The World Bank,
c1996.
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| Materias: |
| Descripción Física: | viii, ca. 300 p. : il. ; 28 cm. |
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