Environmental science methods ; edited by Robin Haynes. 

 - London:   Chapman and Hall,   1982.  
 - x, 404 p. :  ill, maps ;  25 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0412232901 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--Methodology
<br/><br/><label>Dewey Class. No.: </label>304.2