TY  - BOOK
AU  - Straus,Jane
TI  - The blue book of grammar and puntuation : : an easy-to-use reference guide and workbook 
SN  - 0966722183
AV  - PE1112 S87 2006
PY  - 2006///
CY  - California
PB  - Jane Straus
KW  - Inglés
KW  - Gramática
KW  - lemb
KW  - Ortografía
N1  - The mysteries of grammar and puntuation revealed
ER  -