TY  - BOOK
AU  - Six, Abigail Lee
TI  - Upgrade your Spanish
SN  - 9780340761861
SN  - 200227951
U1  - 468.2421 SIX 
PY  - 2001///
CY  - New York ; Oxford
PB  - Arnold ; Oxford University Press
KW  - Spanish language - Grammar - Problems, exercises, etc
KW  - Spanish language - Self-instruction
KW  - Spanish language - Textbooks for foreign speakers - English
N1  - Includes index
ER  -