The encyclopedia of the earth / 
edited by Robin Kerrod 
 - Oxfordshire:  andromeda,  1993. 
 - 240p;26cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>438053961453 
<br/><br/><label>Dewey Class. No.: </label>550   / ENC