Bhattacharya, Manoshi.  <br/><br/>
Charting the deep :   a history of the Indian Naval Hydrographic Department /  
Manoshi Bhattacharya.  
 - New Delhi :   Distributed by Himalayan Books,   2004.  
 - 250 p. :   ill. (some col.), maps (some col.) ;   29 cm.  
<br/><br/><label>ISBN: </label>8170020832  
<br/><br/><label>Subjects--Corporate Names: </label><br/>India. National Hydrographic Office --History. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Navigation--History. --India<br/>Nautical charts--India. <br/>Hydrographic surveying. 
<br/><br/><label>Dewey Class. No.: </label>551.46  / BHA