Simmons, I. G. (Ian Gordon), 1937- <br/><br/>
Changing the face of the earth : culture, environment, history 

 - Oxford  Blackwells  1991 
 - xiv, 487p. : ill. 
<br/><br/> Includes index. -Bibliography: p. [397]-445. 
<br/><br/><label>ISBN: </label>0631163514 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECOLOGY<br/>Human ecology--History<br/>Nature--Effect of human beings on--History
<br/><br/><label>LC Class. No.: </label>GF 13 Sim