TY  - BOOK
T1  - Conditions for second language learning introduction to general theory
A1  - Spolsky, Bernard
LA  - English
PP  - Oxford
PB  - Oxford University Press
YR  - 1989
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217602017191
OP  - 272
CN  - P 51 S66
KW  - Language and languages : Study and teaching.
KW  - Second language acquisition.
ER  -