TY  - BOOK
TI  - Interactions ll: a communicative grammar 
SN  - 75575361
U1  - 428.24 W49i 1990 
PY  - 1990///
CY  - New York
PB  - Mc Graw - Hill Publishing
KW  - Linguistic
KW  - Applied
UR  - https://sic-library.pilc.org.ph/cgi-bin/koha/opac-retrieve-file.pl?id=deede51616d4a8188516cd19d681e9ba
ER  -