Bethers, Ray ,1902- <br/><br/>
Art always changes ; how to understand modern painting 
With ills. and diagrs . by the author 
 -  Hastings House New York  1958  [1958] 
 - 96p. : ills. ; 21 cm. 
 - Visual communication books .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Painting--ND
<br/><br/><label>LC Class. No.: </label>ND1142.B4