Levin, Harold L.  1929- <br/><br/>
The earth through time / 
Harold L. Levin. 
 - 6th ed. 
 - Fort Worth :  Saunders College Pub.,  c1999. 
 - 1 v. (various pagings) :  ill. (some col.), col. maps ;  29 cm. 
 - Saunders golden sunburst series .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0030237513 
<br/><br/><label>LCCN: </label>98084385  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Historical geology.
<br/><br/><label>LC Class. No.: </label>QE28.3  / .L48 1999 
<br/><br/><label>Dewey Class. No.: </label>551.7