Hill,Allan G.
West african sources of health and mortality information : a comparative review / Allan G.Hill, Wendy J.Graham; forewerd [by] Sandra Witt,... . - Ottawa : CRDI , c,1988 . - 48 p. ; 25 cm. - Infant mortality and health studies, technical study 58 .
bibliogr
0889365067
Fonds FACAGRO
614.
West african sources of health and mortality information : a comparative review / Allan G.Hill, Wendy J.Graham; forewerd [by] Sandra Witt,... . - Ottawa : CRDI , c,1988 . - 48 p. ; 25 cm. - Infant mortality and health studies, technical study 58 .
bibliogr
0889365067
Fonds FACAGRO
614.