Environment social sciences : methods and research design/ 
[edited by] Ismael Vaccaro,Eric Alden Smith, Shankar Aswani 
 - Cambridge:  Cambridge University Press,  2010 
 - xiii,382p.:  ill.   24cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780521110846 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--methodology--research