Brockman, William S. Music : a guide to the reference literature / William S. Brockman. - Littleton, Colo. : Libraries Unlimited, 1987. - xv, 254 p. ; 25 cm. - Reference sources in the humanities series . Includes indexes. ISBN: 0872875261 : $38.50 LCCN: 87026462 Subjects--Topical Terms: Music--Bibliography.Music--Reference books--Bibliography. LC Class. No.: ML 113 / .B85 1987