TY  - BOOK
AU  - Candlin,Christopher N.
ED  - Working group on english in comprehensive schools in the German Federal Republic
TI  - The communicative teaching of english: Principles and an exercise typology 
SN  - 0582550645
PY  - 1981///
CY  - s.l.
PB  - Longman
KW  - English teaching
ER  -