Choudhari, Sudhir Singh.  <br/><br/>
All the questions [for NCV/NWKO] /  
Sudhir Singh Choudhari.  
 - Mumbai :   Uma vinnie,   2000.  
 - 60 p. ;   24 cm.  
<br/><br/><label>Subjects--Index Terms: </label>Navigation.  Meteorology.  Stowage.  
<br/><br/><label>Dewey Class. No.: </label>623.8929  / CHO