The Mind Alive Encyclopedia The Earth 

 - London:  Marshal Cavendish Books,  1968. 
 - 240p.;  col.ill.;  29 cm 
<br/><br/><label>ISBN: </label>0-85685-303-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth <br/>Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>503  / MIN