TY  - BOOK
AU  - Ur,Penny
TI  - Grammar practice activities: a practical guide for teachers 
SN  - 0521338476 (pbk.)
PY  - 1988///
CY  - Cambridge, UK
PB  - The University Press
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
KW  - Grammar
KW  - 1950-
ER  -