TY  - BOOK
AU  - Evans,David
TI  - Powerbase: beginner : coursebook 
SN  - 9780582479951
U1  - 428.24  23
PY  - 2002///
CY  - Harlow
PB  - Longman
KW  - English Language
KW  - Textbooks For Foreign Speakers
KW  - Study And Teaching
ER  -