TY  - BOOK
AU  - Klopf, Donald W.
AU  - Cambra, Ronald E.
TI  - Personal and public speaking
ET  - 3rd ed
PB  - Morton Publishing
PY  - 1989
EP  - vi, 405 p.
UR  - https://ci.nii.ac.jp/ncid/BA11199223
SN  - 0895821885
ER  -