Wright, G. <br/><br/>
Elementary experiments with lasers / 
G. Wright. 
 - London :  Wykeham,  1973. 
 - vii, 130 p. : ill. 
 - Wykeham science series .
<br/><br/><label>ISBN: </label>0851091601 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas lasers.<br/>Lasers.