The Usborne book of the earth / 

 - London :  Usborne Pub,  c1992. 
 - 194 pages : colored illustrations 
<br/><br/> Includes glossaries and index. 
<br/><br/> Contents.--Planet earth / Fiona Watt.--Ecology / Richard Spurgeon.--Energy & power / Ricahrd Spurgeon and Mike Flood.--Weather & climate / Fiona Watt and Francis Wilson. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth--Juvenile literature<br/>Ecology--Juvenile literature<br/>Force and energy--Juvenile literature<br/>Power (Mechanics)--Juvenile literature<br/>Weather--Juvenile literature<br/>Climate--Juvenile literature