Pocket guide to public speaking /

Eitemau Tebyg

• Pocket guide to public speaking
  gan: William S Pfeiffer
  Cyhoeddwyd: (2012)
• Pocket guide to technical presentations and professional speaking /
  gan: Zwickel, Steven B.
  Cyhoeddwyd: (2006)
• Pocket guide to technical presentation and professional speaking
  gan: Zwickel, Steven B
  Cyhoeddwyd: (2012)
• Guide to public speaking /
  gan: Lawrence, Robert Seton
  Cyhoeddwyd: (1963)
• Speak easy: the essential guide to speaking in public /
  Cyhoeddwyd: (2009)