Sustainable settlement and development of the onchocerciasis control programme area : proceedings of a ministerial meeting / ed. by John Elder ; Laura Cooley
Elder, John, 1955-, ed.
Sustainable settlement and development of the onchocerciasis control programme area : proceedings of a ministerial meeting / ed. by John Elder ; Laura Cooley - Washington, Estados Unidos The World Bank 1995 - 165 p. 27 cm. - 1614 ; 310 .
0-8213-3515-4
AGRICULTURA - AFRICA - ASPECTOS ECONOMICOS
MIGRACION INTERNA - AFRICA
ONCOCERCOSIS
338.186/El22s
Sustainable settlement and development of the onchocerciasis control programme area : proceedings of a ministerial meeting / ed. by John Elder ; Laura Cooley - Washington, Estados Unidos The World Bank 1995 - 165 p. 27 cm. - 1614 ; 310 .
0-8213-3515-4
AGRICULTURA - AFRICA - ASPECTOS ECONOMICOS
MIGRACION INTERNA - AFRICA
ONCOCERCOSIS
338.186/El22s
