SIROHI(R S) <br/><br/>
A course of experiments with He-Ne Laser 

 - 2nd ed. 
 - New Delhi  Wiley Eastern  1989 
 - Pbk x p. + 110 
<br/><br/><label>ISBN: </label>81-224-0311-5 
<br/><br/><label>Source: </label>169