Shepard, Francis Parker, 1897-  <br/><br/>
Submarine canyons and other sea valleys 
/ by Francis P. Shepard and Robert F. Dill 
 - Rand McNally : Chicago  1966 
 - xiii, 381 p. :  ill., maps (2 in pocket) ;  24 cm. 
<br/><br/>Bibliography: p. 353-367. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Submarine valleys