TY  - BOOK
TI  - FOUR CORNRS: ONLINE WORKBOOK INCLUDED 
SN  - 978-1-108-56048-1
PY  - 2012///-2019
CY  - Reino Unido 
PB  - S/N
KW  - legua extrangera
N1  - LEVEL 1A
Unit 1 
New friends 
Unit 2 
peopel and places 
Unit 3 
Whats that ?
Unit 4
Daily life
Unit 5 
Free time
Unit 6
work and play
ER  -