TY  - BOOK
AU  - Doff, Adrian
TI  - Trainer's hanbook teach English: a training course for teachers
SN  - 0-521-49859-7
U1  -  428.2407 
PY  - 1995///
CY  - Cambridge,USA
PB  - Cambridge University Press
KW  - English language-Study and teaching
ER  -