TY  - BOOK
AU  - Gass, Susan M.
AU  - Schachter, Jacquelyn
TI  - LINGUISTIC PERSPECTIVES ON SECOND LANGUAGE ACQUISITION
SN  - 0521378117
U1  - 418.007 
PY  - 1989///
CY  - Cambridge
PB  - Cambridge Univ. Pr.
KW  - Applied Linguistics
KW  - Foreign Language Acquisition
ER  -