. "783.8943147" . "781.47 |c Met begeleiding |d With accompaniment" . . "8346" . "782.43 |c Madrigalen, van poëzie afgeleide vormen |d Madrigals, forms derived from poetry" . "781.47 |c Met begeleiding |d With accompaniment 782.43 |c Madrigalen, van poëzie afgeleide vormen |d Madrigals, forms derived from poetry 783.89 |c Bas (stem) |d Bass voice 783.8943147 8346" . . "783.89 |c Bas (stem) |d Bass voice" . "8346" . . .