Hellar, H. <br/><br/>
Mathermatical modelling predator pre model 

 - Dar es Salaam  University of Dar es Salaam, Mathematics Department  1988 
 - iii,39p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Predators
<br/><br/><label>LC Class. No.: </label>MATH RES QH545.P73H44