Programed ear training / [by] Leo Horacek and Gerald Lefkoff, under the general editorship of Guy Alan Bockmon.

Author/creator Horacek, Leo
Other author Lefkoff, Gerald, 1930-
Format Musical Score
Publication InfoNew York : Harcourt, Brace & World, [1970]
Description4 volumes ; 28 cm
Subjects

Contents v. 1. Intervals.--v. 2. Melody and rhythm.--v. 3. Chords, pt. 1.--v. 4, Chords, pt. 2.
LCCN 70110129
ISBN0155720163 (v. 2) varies