Brown Thomas Ed. <br/><br/>
Mindalive encyclopedia: The earth 

 - London  Marshall Cavendish Books         1984 
 - 240p.  cm. 
<br/><br/><label>Standard No.: </label>55741 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth-Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>U2k, M4      RR