TY  - BOOK
TI  - Headway : upper-intermdiate
SN  - 0-19-433559-3
CY  - New York
PB  - Oxford University Press
KW  - 1.INGLÉS
KW  - -ESTUDIO Y ENSEÑANZA
N1  - Contenido: v.1 Student`s book-- v.2 Worbook-- v.3 Teacher`s book ( includes test booklet)-- v.4 cassette No. 1--v.5 cassetteNo.2
ER  -