Kodak wratten filters  : for scientific and technical use 

 - 21st ed. 
 - New York  ; Eastman Kodak  , 1962 
 - 81p. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography
<br/><br/><label>Dewey Class. No.: </label>770  / KOD