TY  - BOOK
AU  - Northcott, Richard
AU  - Kuo, Sarah
TI  - Up and down
SN  - 9780194401098
U1  - 372.412 NOR 
PY  - 2005///
CY  - Oxford
PB  - Oxford University Press
KW  - ELT graded readers
KW  - Fiction -- Juvenile Literature -- English
ER  -