Bartók, Béla, 1881-1945. IVe Quatuor / Bela Bartok. - Wien : Universal Edition, 1929. - 4 parts ; 29 cm. Standard No.: M008018671 Publisher. No.: U.E. 9789a-9789d Universal Edition Subjects--Topical Terms: String orchestra music--Scores Dewey Class. No.: CH/274