Hering, Karl Heinz <br/><br/>
Dada :  Dokumente einer Bewegung / 
[By] Karl Heinz Hering, Ewald Rathke. 
 - Dusseldorf :  [s. p.],  1958. 
 - [61] l. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dadaism