TY  - BOOK
AU  - Duffey,William R.
TI  - Voice and delivery: training of mind, voice, and body for speech,
AV  - PN4162 .D73
PY  - 1941///
CY  - St. Louis, Mo., and London
PB  - B. Herder book co.
KW  - Voice
KW  - Speech
N1  - "References": p. 358-359.  Bibliographical foot-notes
ER  -