TY  - BOOK
AU  - Acaster,David
AU  - Jones,Mary
AU  - Sang, David.
TI  - Gateway additional science for OCR
SN  - 9780521685412
U1  - 500 
PY  - 2006///
CY  - Cambridge
PB  - Cambridge University Press
KW  - science
N1  - includes index and glossary
ER  -