Padgham,C.A <br/><br/>
The Perception of Light and Colour 
C.A. Padgham 
 - London:  G.Bell & Sons Ltd,  1975. 
 - ix,192p. 
<br/><br/><label>ISBN: </label>071351874 
<br/><br/><label>Dewey Class. No.: </label>152.145  / PAD/T