Man, nature, and ecology / 
Keith Reid ... et al. 
 - Garden City, N.Y. :  Doubleday,  1974. 
 - 419 p. :  ill. (part col.) ;  28 cm. 
<br/><br/><label>ISBN: </label>0385014406 
<br/><br/><label>LCCN: </label>73-018089 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.<br/>Man--influence on nature.<br/>Environmental protection.