TY  - BOOK
AU  - Seliger,Herbert W.
AU  - Long,Michael H.
TI  - Classroom oriented research in second language acquisition
SN  - 9780883772676
U1  - 420.1 
PY  - 1983///
CY  - Cambridge, Massachusetts (EE. UU.): 
PB  - Addison Wesley Longman
KW  - INGLES COMERCIAL
KW  - INGLES
N1  - Incluye figuras; Methodological Issues.-- Learner strategies and learner variables.-- Teacher speech.-- Teacher and learner feedback.-- Input, interaction and acquisition
ER  -