Croy, O.R <br/><br/>
The complete art of printing and enlarging 

 - 11th ed 
 - New York  AMPHOTO  1970 
 - 251p   
<br/><br/><label>Subjects--Topical Terms: </label><br/>ARTS
<br/><br/><label>Dewey Class. No.: </label>760  / CRO