Krebs, Robert E. <br/><br/>
Basics of earth science 

 - New Delhi  Atlantic Publishers and Distributors  2007 
 - xiv, 342 
 - Basics of the hard sciences .
<br/><br/>includes bibliography and index 
<br/><br/><label>ISBN: </label>9790313319302 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth sciences<br/>Earth<br/>Geomagnetism<br/>Geological time<br/>Seismology
<br/><br/><label>Dewey Class. No.: </label>550 KRE-B