Sharma, Shyam Sunder <br/><br/>
Sagar vigyan 

 - Delhi  Satsahitya  2003 
 - 200p. p. 
<br/><br/><label>ISBN: </label>818583010-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hindi ;Oceanology
<br/><br/><label>Dewey Class. No.: </label>551.46  / SHA