Hickok, Robert. Exploring music / Robert Hickok. - 5th ed. - Dubuque, Iowa : Brown & Benchmark, c1993. - xvii, 563 p. : ill., ports., music ; 25 cm. ISBN: 0697125343 9780697125347 Subjects--Topical Terms: Music appreciation. LC Class. No.: MT6.H54 / M9 1993 Dewey Class. No.: 781.1/7