TY  - BOOK
AU  - Finocchiaro,Mary Bonomo
TI  - English as a second-foreign language: from theory to practice 
SN  - 0-13-281452-8
AV  - PE1128 .A2 F55 1986
PY  - 1986///
CY  - New York, N. Y.
PB  - Regents
N1  - Incluye bibliografia
ER  -