Huggett, Richard J. <br/><br/>
Modelling the human impact on nature :  systems analysis of environmental problems / 
Richard John Huggett. 
 - Oxford ;  New York :  Oxford University Press,  1993. 
 - xi, 202 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. [191]-196) and index. 
<br/><br/><label>ISBN: </label>0198741707 :  £30.00 0198741715 (pbk.) :  £12.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--Mathematical models.<br/>Nature --Effect of human beings on --Mathematical models.<br/>Environmental degradation --Mathematical models.
<br/><br/><label>Dewey Class. No.: </label>304.2015118