Fernandes, Edrich.  <br/><br/>
Advanced electronic navigation /  
Edrich Fernandes.  
 - Bandra, Bombay :   Pro navigator books,   0. 
 - 118 p. :   ill. ;   28 cm.  
<br/><br/><label>Subjects--Index Terms: </label>advanced electronic navigation.  Hyperbolic navigation.  omega navigation.  
<br/><br/><label>Dewey Class. No.: </label>623.89  / FER