Béla Bartók: IV. Streichquartett. Wien, ©1929, Universal Edition U. E. 9788, W. Ph. V. 166, [2–4.] (only in copies marketed after March 1930)
Collected edition: BÖI, 779–780; Essays, 412–413; BBI/1, 67–68.
Source: BBA
IV. Streichquartett
Béla Bartók: IV. Streichquartett. Wien, ©1929, Universal Edition U. E. 9788, W. Ph. V. 166, [2–4.] (only in copies marketed after March 1930)
Collected edition: BÖI, 779–780; Essays, 412–413; BBI/1, 67–68.
Source: BBA