Pessagno E A <br/><br/>
Upper Cretaceous Stratigraphy of the Western Gulf Coast Area of Mexico, Texas,and Arkansas 

 -  Geological Soc of America Inc, U S A 
 - pp 139+Pls 9 ;   25*17 
<br/><br/><label>Dewey Class. No.: </label>H534.74/N69/B07760