TY  - BOOK
AU  - Lucantoni, Peter
TI  - English as a second language. Teacher's book levels 1 and 2
SN  - 9780521736015
U1  - CP I428.0071 L92E 
PY  - 2011///
CY  - Cambridge
PB  - Cambridge University Press
KW  - COVERING SPEAKING
KW  - THINKING
KW  - WRITING
KW  - TEACHER'S EDITION
KW  - EDICIÓN DEL PROFESOR
KW  - READING
KW  - LISTENING
ER  -