Pettijohn, F. J. <br/><br/>
Atlas and Glossary of Primary Sedimentary Structures 
/ by F. J. Pettijohn and Paul Edwin Potter 
 - new york  springer-verlag  1964 
 - 370p. 
<br/><br/><label>Dewey Class. No.: </label>522.5022  / PET/A