TY  - BOOK
AU  - Morgan,M.
AU  - Morgan ,M.
TI  - Presentational speaking: theory and practice
SN  - 0073023825
AV  - DUCE HF5718.M57 
PY  - 2004///
CY  - New York
PB  - Mc Graw Hill
N1  - include index
ER  -