TY  - BOOK
AU  - Kerr,Philip
AU  - Jones,Ceri
TI  - Straightforward: upper intermediate, student's book .B2 
SN  - 978-1-786-32767-3
PY  - 2012///
CY  - London
PB  - Macmillan Education
KW  - Inglés
KW  - Estudio y enseñaza
N1  - En la cub.: "B2"
Originalmente publicado en: 2007
N2  - A general English course for adults and young adults based on observation of what good teachers do in the classroom. The lessons offer a balanced mix of language input, skills work and oral tasks
ER  -