Langford, Michael <br/><br/>
The darkroom handbook / 
Michael Langford ; photography consultant Tim Stephens. 
 - Rev. ed. 
 - London :  Nelson,  1987 
 - 352 p. :  ill. (some col.) 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0170072215 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHOTOGRAPHY--PROCESSING--HANDBOOKS, MANUALS, ETC.
<br/><br/><label>LC Class. No.: </label>TR287  / L363D 1987