TY  - BOOK
AU  - Dobson, J. M.
TI  - Effective techniques for English conversation groups
U1  - 428.071 
PY  - 1997///
CY  - Washington
PB  - Gregg Division, McGraw-Hill
KW  - English
KW  - Studies and teaching
KW  - Foreign language
N1  - 002258; E 015
ER  -