| Evans W.A. | 
Bibliographie associée
| idbiblio | auteurs | support | annee | ext. | pages | 
|---|---|---|---|---|---|
| Early development of the fish populations and fisheries of Volta Lake. In Ackermann W.C., White G.F., Worthington E.B. & Ivens J.L. (eds), Man-made Lakes : Their problems and environmental effects. Geogr. Monogr., 17, Washington, 847 p. | |||||
| 6338 | Evans W.A., Van Der Puye J. | Chapter | 1973 | # | 114-120. | 















