THORNLEY, John.H.M. <br/><br/>
Grassland Dynamics; An Ecosystem Simulation Model 

 - NewYork.  CBA International  1998 
 - xii, 242p. 
<br/><br/><label>ISBN: </label>851992277 
<br/><br/><label>Dewey Class. No.: </label>577.40113