PETTIJOHN, F. J. <br/><br/>
SEDIMENTARY ROCKS 

 - 3rd Ed. 
 - New York  Harper and Row Publishers, New York   1975 
<br/><br/><label>ISBN: </label>0 06 045191 2 
<br/><br/><label>Dewey Class. No.: </label>552.5  / PET/SE