TY  - BOOK
AU  - Hollett,Vicki
TI  - Tech talk: elementary : student's book 
T2  - Oxford business english
SN  - 9780194574532
U1  - 428 
PY  - 2014///
CY  - New York
PB  - Oxford University Press
KW  - INGLES
KW  - ENSEÑANZA
ER  -