Rukuunya, Edward. <br/><br/>
Effect of sanken water hyacinth biomass on dissolved oxygen and food of major inshore fish species in Northern Lake Victoria, Uganda / 
E dward Rukuunya. 
 - Kampala :  Makerere University,  2003. 
 - xiii, 70 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographical references (p. 59- 65) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water hyacinth--Victoria, Lake.<br/>Ecosystem management--Victoria, Lake.<br/>Fishes--Ecology.
<br/><br/><label>Dewey Class. No.: </label>U 577.6327 RUK