The onchocerciasis control programme in West Africa : an example of effective public health management
Card's contents:PUBLIC HEALTH IN ACTION ; 1 550,902 SAMBA EBRAHIM H. The onchocerciasis control programme in West Africa : an example of effective public health management / Ebrahim M. Samba. - Geneva : World Health Organization, 1994. - VII, 107 s. : il. -, 24 cm (Public Health in Action ; 1) ISBN 92-4-156168-8