Denny, James. The Oxford school harmony course / By James Denny - London ; New York : Oxford University Press, 1960-61. - 2 v. : illus., music ; 23 cm. LCCN: 60050935 Nat. Bib. No.: GB60-13726 Subjects--Topical Terms: Harmony. LC Class. No.: MT50.D3865 / O9 Dewey Class. No.: 781.25 DEN