Spatial ecology via reaction-diffusion equations  
Cantrell, Robert Stephen. 
 - Chichester, West Sussex, England ; | Hoboken, NJ :  J. Wiley,  2003 
 - xiii, 411 p. :  ill. ;  25 cm. 
 - Wiley series in mathematical and computational biology .
<br/><br/><label>ISBN: </label>0471493015 (alk. paper)