Gotze Hans <br/><br/>
Black and White Negatives: their exposure and Development (Reference Document) 

 - 2nd. 
 -  Fountain Press  1980 
 - 85p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography
<br/><br/><label>Dewey Class. No.: </label>770  / GOT