000 00315nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a658
082 _b4034 U
100 _aUrry Syd
245 3 _aAn Introduction To Opera
260 _aLondon
260 _bOrient Longman
260 _c1992
300 _ax- 291
999 _c43045
_d43045