United States and its neighbors 

 - xi, 630 pages:  color illustrations;  26 cm. 
<br/><br/> Includes glossary 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0021440506 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States
<br/><br/><label>Dewey Class. No.: </label>973