Botkin, Daniel B. <br/><br/>
Discordant harmonies :   a new ecology for the twenty-first century  
/ by Daniel B. Botkin. 
 - New York :   Oxford University Press,   1990. 
 - xii, 241 p. :   ill. ;   22 cm. 
<br/><br/><label>ISBN: </label>0195054911 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nature conservation; Environmental protection; Environmental policy.
<br/><br/><label>Dewey Class. No.: </label>333.72 BOT  / 1679