TY  - GEN
AU  - Pardo Topete,Georgina
TI  - Be happy! 1: english program 
SN  - 9789682479786
U1  - LEI 372.6521 
PY  - 2007///
CY  - México
PB  - Trillas
KW  - Inglés - Estudio y enseñanza
N1  - Incluye índice; 1. Activities for teachers -- 2. About the program -- 3. Teacher's guide:examples -- 4. My school -- 5. Family and home -- 6. My body -- 7. Christmas and toys -- 8. Clothes -- 9. Food -- 10. The zoo -- 11. The farm -- 12. Pets -- 13. Transportation and communications -- 14. The community
ER  -