Mathematical models in ecology :  the 12th Symposium of the British Ecological Society Grange-over-Sands, Lancashire 23-26 March 1971 / 
edited by J. N. R. Jeffer 
 - Oxford :  Blackwell Scientific Pub.,  1972 
 - vii, 398 p. :  ill. ;  24 cm. 
<br/><br/> Distributed in the U.S.A. by F. A. Davis Co., Philadelphia 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0632087404 
<br/><br/><label>LCCN: </label>72-169599 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Mathematical models--Congresses