00334nam a2200121Ia 4500008004100000020001400041040001500055082002500070100002100095245005500116260002900171300001200200231128s9999 xx 000 0 und d a138095345 aPHSAcPHSA aCIR 784.794 L46 1988 aLevin, Robert D. 0aSight singing and ear training through literature/ aUSAbPrentice Hallc1988 a474 p.