Aldwell, Edward. Harmony and voice leading / Edward Aldwell, Carl Schachter. - New York : Harcourt Brace Jovanovich, c1978-1979. - 2 v., workbook 1: music ; 25 cm (2 v.), 28 cm (wbk.). Includes indexes. ISBN: 0155315153 (v. 1) 015531517X (v. 2) 0155315161 (wbk. 1) LCCN: 78317025 Subjects--Topical Terms: Harmony. LC Class. No.: MT50 / .A444 Dewey Class. No.: 781.25 ALD