Report for 1968 - 70/ 
Central Mechanical Engineering Research Institute, India 
 - Durgapur :  Central Mechanical Engineering Research Institute ,  1970 
 - v ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ocean engineering--Oceanography
<br/><br/><label>Dewey Class. No.: </label>621