000			00303nam a2200121Ia 4500
008			200526s9999||||xx |||||||||||||| ||und||
082			_a783 BUT B
100			_aButenschon, Sine , Borchgrevink, Hans M.
245		0	_aVoice and Song
264			_bCambridge University _c1982
300			_a62p.
942			_c
999			_c11321 _d11321