Weston, Christine,  1904-1989. <br/><br/>
The photographic guide to exposure /  
Chris Weston.  
 - Lewes :   Photographers’ Institute,   2004.  
 - 175 p. :  26 cm.  
<br/><br/><label>ISBN: </label>1861083874 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography
<br/><br/><label>LC Class. No.: </label>TR250 
<br/><br/><label>Dewey Class. No.: </label>771 22