SMITH J. Maynard <br/><br/>
Models in ecology. 
SMITH J. Maynard 
 - Cambridge  Cambridge University Press          1974 
 - xii,146p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:(G:5), L4/SC