Cromie, William J. <br/><br/>
Exploring the secrets of the sea / 
William J. Cromie ; illustrated by George Geygan 
 - New Jersey :  Prentice-Hall,  1962 
 - xiii, 300 p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oceanography--Research<br/>Cores<br/>Earthquake
<br/><br/><label>Dewey Class. No.: </label>551.46