Burch William R, etc <br/><br/>
SOcial behaviour, natural resources and the enviro 

 - New York  Harper and Row         1972 
 - x, 374p  cm. 
<br/><br/> Bibliography at the end of each chapter 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essays Sociology
<br/><br/><label>Dewey Class. No.: </label>Y, L2