TY  - BOOK
AU  - Comfort, Jeremy
AU  - Rogerson,Pamela 
TI  - Speaking Effectively 
SN  - 0-521-01677-0
U1  - R 428 
PY  - 1994///
CY  - Delhi
PB  - Replika Press
KW  - Reference
N2  - Summary of unit contents 
Case study 1
Case study 2 
Case study 3 
Resource section
ER  -