TY  - BOOK
AU  - Koch, Arthur
TI  - Speaking with a purpose
SN  - 978-0-205-62492-8
AV  - 808.51 K81s 
PY  - 2010///
CY  - Boston
PB  - Allyn and Bacon
KW  - Public speaking
N1  - Includes bibliographic references and index
ER  -