Heaver, Richard

Adapting the training and visit system for family planning, health, and nutrition programs / Richard Heaver. - Washington, D.C. : World Bank, 1984. - 56 páginas ; 28 cm. - World Bank staff working papers ; 662 .


Higiene.
Educación sanitaria.
Extensión agrícola.


India.
Indonesia.

HG 3881 / .B35 no.662