Twesigye, Charles Kakuhikire Phylogeoraphy and population genetic structure of the nile tilapia ( Oreochromis niloticus) in Eastern Africa / Charles Kakuhikire Twesi gye - Kampala, 2008 - xv, 135 p. : ill. , col., maps ; 30 cm. Unpublished thesis (Ph.D., Ed. Sc. ) - Maerere Univesity , 2008 Includes bibliographical references (p.104-135) Subjects--Topical Terms: Nile tilapia-- Africa, EastTilapia-- Africa, East Dewey Class. No.: 641.392