TY  - BOOK
AU  - Verderber,Rudolph F
AU  - Verderber,Kathleen S.
TI  - challenge of effective speaking
SN  - 0534563856
AV  - PN 4121 V47C 2004
PY  - 2004///
CY  - Belmont, CA
PB  - Wadsworth / Thomson Learning
KW  - PUBLIC SPEAKING
N1  - Includes bibliographical references and index
ER  -