000 00326nam a2200121Ia 4500
008 221129s9999 xx 000 0 und d
100 _aBent, Margaret
_933954
245 4 _aThe early use of the sign Ø
300 _a199 - 226
650 _aMUSICA - HISTORIA
773 _oEAM6367
_tEarly Music
_9567756
_0846842
942 _cART
999 _c975591
_d975591