Speechcraft an introduction to public speaking

Speechcraft an introduction to public speaking

Xehetasun bibliografikoak
Egile nagusia: Oberg, Brent C. (Brent Christopher)
Formatua: Liburua
Hizkuntza:English
Argitaratua: Colorado Springs, Colo. Meriwether Pub. c1994.
Gaiak:
Public speaking.