TY  - BOOK
AU  - Pavlik, Cheryl
TI  - Grammar sense 2a / Charyl Pavlik
SN  - 978-019-436572-7
PY  - 2004///
CY  - Estados Unidos de America 
KW  - 1. OBRA GENERAL 2. INGLES 3.GRAMMAR
N1  - Incluye. Imágenes; The simple present, imperatives, the present continuous, the simple past, the present perfect, future time clauses and if clauses, modals of ability and possibility
ER  -