LUTGENS, Frederick K. TARBUCK, Edward J. <br/><br/>
EARTH SCIENCE 

 - 7th Ed. 
 - New York  Macmillan Publishing Company Limited, New York   1994 
 - PHOTOSTAT 
<br/><br/><label>ISBN: </label>0 02 419025 X 
<br/><br/><label>Dewey Class. No.: </label>550  / TAR/E