Unger, Hans. <br/><br/>
Practical mosaics 
Hans Unger. 
 - New York  Viking Press, 1965. 
 - 96 p.  illus. 
<br/><br/><label>LCCN: </label>65014295  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mosaics--Technique
<br/><br/><label>Dewey Class. No.: </label>751.4