. . "781.47 |c Met begeleiding |d With accompaniment" . "784.183 |c Sonates |d Sonatas" . . "788.93 |c Trombone |d Trombone" . "788.93183147" . "781.47 |c Met begeleiding |d With accompaniment 784.183 |c Sonates |d Sonatas 788.93 |c Trombone |d Trombone 788.93183147 8483" . "8483" . "8483" . . .