Ditchburn, R. W. <br/><br/>
Light / 
R. W. Ditchburn 
 - 3rd ed. 
 - London :  Academic Press,  1976. 
 - 2 v. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0122181506 012281018  v.1 
<br/><br/><label>LCCN: </label>75-019632 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Light.