Feather, Ralph M. <br/><br/>
Merrill earth science / 
Ralph M. Feather, Susan Leach Snyder, Dale T. Hesser. 
 - 1st  ed. 
 - New York :  Glencoe,  1993. 
 - xxii, 714  p. 
<br/><br/><label>ISBN: </label>0675167442 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth sciences.