Stockwell,John <br/><br/>
The Photographer's Business HandBook 

 - New York  McGraw-Hill Book Co.  1980 
<br/><br/><label>ISBN: </label>0-07-061585-3 
<br/><br/><label>LC Class. No.: </label>770.68/STO  / 3 
<br/><br/><label>Dewey Class. No.: </label>770.68/STO  / 3