Ecosystem modeling in theory and practice :  an introduction with case histories / 
edited by Charles A. S. Hall, John W. Day, Jr 
 - New York :  John Wiley,  c1977 
 - xxiii, 684 p. :  ill. ;  24 cm. 
<br/><br/> "A Wiley-Interscience publication." 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0471341657 :  USD 29.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Data processing<br/>Ecology--Mathematical models<br/>Biological models
<br/><br/><label>Dewey Class. No.: </label>574.0184