Cooper, Grosvenor. The rhythmic structure of music [by] Grosvenor W. Cooper and Leonard B. Meyer. - [Chicago] University of Chicago [1960] - ix, 212 p. illus., music. 25 cm. LCCN: 60014068 Subjects--Topical Terms: Musical meter and rhythm. LC Class. No.: MT42 / .C642 Dewey Class. No.: 781.224 COO