Walker, Bruce H.. <br/><br/>
Optical engineering fundamentals /  
by Bruce H. Walker. 
 - 2nd ed /   . 
 - New Delhi :   PHI Learning ,   2010. 
 - xiii,276p. :   ills.,figs. ;   24cm .  
<br/><br/>includes index 
<br/><br/><label>ISBN: </label>9788120339897  RS 325.00 
<br/><br/><label>Subjects--Index Terms: </label>OPTICAL ENGINEERING 
<br/><br/><label>Dewey Class. No.: </label>621.36  / WAL/O