The Emerald realm :  Earth's precious rain forests / 
National Geographic Society (U.S.). 
 - Washington :  The Society,  1990. 
 - 196, [3] p. :  color ill. ;  27 cm. 
 - Special publications, 25th anniversary .
<br/><br/> Describes the wide variety of plant and animal life found in tropical rain forests, their ecological importance, and efforts to save them 
<br/><br/><label>ISBN: </label>0-87044-790-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>America