Langford, Michael, <br/><br/>
The Darkroom Handbook : 

 -  Vintage,  1981. 
 - 352 pages 
<br/><br/><label>ISBN: </label>9780852231883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography.
<br/><br/><label>Dewey Class. No.: </label>770.283  / LAN