For sale by retired pro musician: three hardbound music texts in very good condition. Every serious musician should have these books, which predate ISBN. Having taught music since 1965, I can attest to the value of these superb texts to teachers, students and lovers of music:

　　The Encyclopedia of Music and Musicians by Winthrop Parkhurst & L.J. de Becker, pub. by Crown Publishers, 1940, Musicology, 662 pp. $10

　　Harmonic Practice by Roger Sessions, pub. by Harcourt, Brace & World, 1951, Music Theory, 441 pp. $10

　　A New Approach to Sightsinging by Berkowitz, Fontrier & Kraft, pub. by W.W. Norton & Co., 1060, Voice, 330 pp., Library of Congress Card Catalog #60-5697. $5

　　Paypal, cash or USPS money order. Will ship. Will separate. $20 for all.