The Ilford Manual of Photography 
edited by A. Horder 
 - 5th ed. 
 - London  Ilford Ltd.  1958 
 - 725p.  index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Film,developementPhotofilmPhotography
<br/><br/><label>Universal Decimal Class. No.: </label>77(023)  / HOR