A field guide to the birds of East Africa /
Williams, John G.(John George),1913-
Arlott, Norman.
Williams, John G.(John George),1913-Field guide to the birds of East and Central Africa.
London : Collins,
c1980.
Previous ed. published as: A field guide to the birds of East and Central Africa, 1963.
Bibliography: p. 400-401 - Includes index.
Birds