Cronan, D. S. (David Spencer) <br/><br/>
Underwater minerals 
D.S. Cronan 
 - London  Academic Press  1980 
 - 362p. ill., maps 25cm 
<br/><br/><label>ISBN: </label>0121974804 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine mineral resources<br/>Mineral resources in submerged lands