TY  - BOOK
AU  - Ahrens,Patricia
ED  - Longman & Co.
TI  - Tense time: extension material in spoken English ; edited by Patricia Ahrens
SN  - 058255361X
U1  - 428.24071  23
PY  - 1977///.
CY  - [London]: 
PB  - Longman, 
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
KW  - Αγγλική γλώσσα
KW  - Διδακτικά βιβλία για ξένους
N1  - Developed from materials written and used by the staff of the British Council's English Language Teaching Institute
ER  -