TY  - BOOK
AU  - Gower,Roger
TI  - Grammar in practice 6: 40 units of self-study grammar exercises with tests 
SN  - 9780521618298 (pbk.)
AV  - PE 1128 G723g 2006
U1  - 428.24 
PY  - 2006///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Grammar
KW  - Problems, exercises etc
KW  - Self-instruction
KW  - Inglés
KW  - Textos para extranjeros
KW  - Gramática
KW  - Problemas, ejercicios, etc
UR  - http://www.loc.gov/catdir/enhancements/fy0810/2008530246-d.html
ER  -