TY  - BOOK
AU  - Helgesen,Marc
AU  - Adams,Keith
TI  - Workplace English: office file : teacher's manual 
SN  - 0582279259
AV  - PE1115  .H44 1995 f
PY  - 1995///
CY  - Harlow
PB  - Longman
KW  - English language
KW  - Business English
KW  - Study and teaching
ER  -