TY  - BOOK
AU  - Ellis,Gail
AU  - Sinclair,Barbara,coaut
ED  - University of Cambridge.
TI  - Learning to learn english: a course in learner training 
SN  - 0-521-33817-4
AV  - PE1128 E55
PY  - 1989///
CY  - Cambridge
PB  - Cambridge University
N1  - Teacher's book; Reimp., 1995; Incluye bibliografia
ER  -