TY  - BOOK
AU  - Hanks,Patrick
AU  - Corbett,Jim
TI  - Business listening tasks : guide for teachers and self-study
SN  - 0521273277
U1  - PE/1115 
PY  - 1986///
CY  - Cambridge
PB  - Cambridge University Press
KW  - English language -- Business English.
ER  -