Bartók, Béla,  1881-1945. <br/><br/>
Concerto for viola and orchestra, op. posth. / 
prepared for publication from the composer's original manuscript by Tibor Serly the viola part edited by William Primrose. 
 - London :  Boosey & Hawkes,  1949. 
<br/><br/> Score and part.  Reduction for viola and piano.  Duration: 20 min. 30sec.