TY  - BOOK
AU  - Spencer,David
TI  - Gateway B1: student's book 
SN  - 9780230723443 :
U1  - 428.24 
PY  - 2011///
CY  - Oxford
PB  - Macmillian
KW  - English language
KW  - Spoken English
KW  - Problems, exercises, etc
KW  - Textbooks for foreign speakers
KW  - Listening
ER  -