493.2 W Worrell, William Hoyt, 1879- Coptic sounds, by William H. Worrell... with an appendix by Hide Shohara. Ann Arbor, University of Michigan press, 1934. xv p. 11., 186 p., 11. illus. (maps) diagrs. 28 cm. (Half-title: University of Michigan studies Humanistic series, vol. XXVI) "Printed in Great Britain" "Abbreviations and biblionraphy": xiii-xv