TY  - BOOK
AU  - Clark, Lyn R.
AU  - Zimmer , Kenneth/Tinervia, Joseph/
TI  - Business English and Communication
SN  - 0-07-118462-7
U1  - 651.7 C547B 
PY  - 2001///
CY  - New York
PB  - Glencoe/MGH
ER  -