Public speaking as a liberal art od Wilson, John Fletcher 1923-

Handbook of rhetorical and communication theory od Arnold, Carroll C.

Dimensions of public communication od Wilson, John Fletcher 1923-

Public speaking as a liberal art od Wilson, John Flethcher 1923-

Public speaking as a liberal art od Wilson, John Fletcher 1923-

The speaker's resource book an anthology, handbook, and glossary od Arnold, Carroll C.

Handbook of group discusion od Wagner, Russell Halderman

Handbook of group discussion od Wagner, Russell Halderman

Handbook of group discussion od Wagner, Russell Halderman

Public speaking as a liberal art od Wilson, John Fletcher 1923-