1. Triller-concertino No. 9 Creator: Portnoff, Leo Publisher: Cranz Format: hudebnina and 1 partitura (15 s.) + 1 hlas (7 s.) ; 32 cm Type: notated music, sheetmusic, model:sheetmusic, and TEXT Subject: klavír (1), partitury a hlasy, housle (1), housle a klavír, and hlasy Language: French and German Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public