A student`s  guide to earth science words and terms/  science words and terms 
Greenwood press [pub] 
 - 1st.ed. 
 - Westport:  Greenwood press,  2004. 
 - 132 
<br/><br/><label>ISBN: </label>031332901 
<br/><br/><label>Dewey Class. No.: </label>550  / GRE/E