Oriģināls: Duo Concertante. Henri Bok and Evert Le Mair. Ivana Loudova. Bass Clarinet sheet music. Marimba sheet music. 1941-. Classical.
Tulkojums: Bass klarnete notis. Marimba notis. Duo Concertante composed by Ivana Loudova. 1941 -. For bass clarinet & marimba. Klasisks. 20.gadsimts.
