High impact speeches : how to create and deliver words that move minds
Heller, Richard
- London : Pearson education, 2003.
- 191 p.:
9780273662020
PN 4193 / .H45 2003
PN 4193 .H45 2003
9780273662020
PN 4193 / .H45 2003
PN 4193 .H45 2003