00602cam a2200157 4500 1147827376 TxAuBib |||||||||||||||||||||||||||||||||||und|u 9780974023106 trade paperback 0974023108 trade paperback TxAuBib with Barbara Stretton. The Heart Of The Music : A Master Teacher Shares a Lifetime of Wisdom About the Art of Teaching & Learning to Play Stringed Instruments. 1st ed. Riverside, Connecticut : Treas Publishing, ♭2003.