Williams, Linda  . <br/><br/>
Earth science demystified: a self-teaching guide /  
by Linda Williams. 
 - New York :   McGraw-Hill ,   2004 
 - 390p :  
<br/><br/><label>ISBN: </label>0-07-143499-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth Science
<br/><br/><label>Dewey Class. No.: </label>H  / P4