Delivering dynamic presentationsRalph Hillman · First published 1998 · Latest edition 1999Open the Tome
Delivering Dynamic Presentations with Choosing Powerful Words with Speaking for Impact with Writing Great Speeches Value PackDavid O. Carpenter, Nice, Perlman, Ralph Hillman · First published 1999Open the Tome
A correlational study of selected vocal-verbal behaviors and the test of English as a second languageRalph Edgar Hillman · First published 1972Open the Tome