BALDWIN, Gordon <br/><br/>
Looking at photographs:     a guide to technical terms. 
BALDWIN, Gordon;  JÜRGENS, Martin C. 
 - 2nd ed. 
 - Los Angeles    J. Paul Getty Museum    [c2009]. 
 - vii, 95 p. 
 - (Looking at) .
<br/><br/><label>ISBN: </label>ISBN 9780892369713