TY  - GEN
AU  - Parrot,Martin
TI  - Grammar for english language teachers
SN  - 9780521885058
U1  - LEI 421.52 
PY  - 2010///
CY  - Estados Unidos de América
PB  - Cambridge University Press
KW  - Inglés - Gramática
N1  - 1. Words -- 2. More about verbs and related forms -- 3. Sentence constituents and word order -- 4. Complex sentences -- 5. Researching language
ER  -