Bladmuziek
Partituren
Henry Cowell, n.d.(ca.1966).
Uitgever
Henry Cowell, n.d.(ca.1966).
Overige opmerkingen
Distributed as manuscript facsimile. Stamp indicates in library collection as of 1966.
Auteursrecht
Henry Cowell, n.d.(ca.1966).
Uitgever
Henry Cowell, n.d.(ca.1966).
Overige opmerkingen
Distributed as manuscript facsimile. Stamp indicates in library collection as of 1966.
Auteursrecht