TY  - BOOK
AU  - Verderber, Rudolph
AU  - Verderber, Kathleen
AU  - Sellnow, Deanna D.
TI  - Effective speaking: challenges and solutions 
SN  - 9789814281867
AV  - PN 4121 .V483 2009
PY  - 2009///
CY  - Australia
PB  - Cengage
KW  - Public speaking
N1  - Includes index; MC
ER  -