Herdeg, Walter. <br/><br/>
Photographis78 /  

 - 1st edn /  
 - Zurich :   Walter Herdeg The Graphis press. 
 - 228p ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography
<br/><br/><label>Dewey Class. No.: </label>M95  / L8