Vasudeva. D. N.  <br/><br/>
TEXTBOOK OF LIGHT 

 - 1 
 -  Atma Ram & Sons  1980/01/01 
 -  868 
<br/><br/><label>Source: </label> Purchase  Nil  C. Sunil Kumar 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>VISIBLE LIGHT & PARAPHOTIC
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics.<br/>Light & paraphotic phenomena
<br/><br/><label>Dewey Class. No.: </label>535  / VAS/TE