TY  - BOOK
AU  - Walters, D. Eric
AU  - Walters, Gale Climenson
TI  - Scientists Must Speak: : Bringing Presentations to life
SN  - 0-415-28028-1
U1  - 509.2087 
PY  - 2003///
CY  - London, 
PB  - Routledge
ER  -