Boyden, David D. An introduction to music / by David D. Boyden ; with a preface by Sir Thomas Armstrong and a foreword by Percy A. Scholes. - New York : Alfred A. Knopf, 1956. - xxx, 554, xxxvii, p., 40 plates : ill., facsims., music, ports. ; 23 cm. Includes bibliographical references ISBN: 0571047459 LCCN: 75872598 Nat. Bib. No.: B71-16009 Subjects--Topical Terms: Music appreciationMusic--History and criticism. LC Class. No.: MT 6 / .B785 1956 Dewey Class. No.: 780