00643nam a2200193 c 4500001001300000005001500013008004100028020003000069049002800099052001700127056001500144082001200159245011200171260003600283300003400319650004700353710003900400950001000439KMO20061283020210112141500060421s2006    ulkg          000   kor    a8973880640g93670:c\30000 lEM3565428lEM3565429c201a673.193b6-1  a673.193240 a78422100a콘코네 50번:b중성용=xConcone 50 lessons op. 9 : medium voice/d편자: [예성출판사] 편집부  a서울:b예성출판사,c2006  a115 p.:b전부악보;c26 cm 8a발성 연습[發聲演習]0KSH2002034338  a예성출판사0KAB2017212884aut0 b\3000