"Chance compositions." . . . . . . . . . . "Fun and games"@en . . . . "Fun and games : for any woodwind, brass, or string instrument and piano (performance is possible with more than one woodwind, brass, or string player)" . . "Fun and games; for any woodwind, brass or string instrument and piano. Rev. Aug. 1970"@en . . . "Duets (Unspecified instrument and piano)" . .