Emery, Richard <br/><br/>
Creative duotone effects  a guide to choosing successful color combinations 
Richard Emery 
 - Rockport, Massachusetts  Rockport Publishers  1995. 
 - 141p.  col.ill.  24cm. 
<br/><br/><label>ISBN: </label>156496163x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Color printing.<br/>Commercial art--Technique.<br/>Graphic arts--Technique.<br/>Photomechanical processes.