The role of the trypanosomiases in African ecology a study of the tsetse fly problem / [electronic resource] :
by John Ford.
- Oxford [England] : Clarendon Press, 1971.
- xiv, 568 p. : ill., maps ; 24 cm.
- ACLS Humanities E-Book. .
E-Book-ACLS / Zugriff nur im DHI-Lesesaal American Council of Learned Societies/ https://www.humanitiesebook.org/about/