TY  - BOOK
AU  - GENT, Dave and RITCHIE, Rob
TI  - OCR Chemistry: Exclusively endorses by OCR for GCE Chemistry A
SN  - 9780435691981
U1  - 540  GEN. 
PY  - 2008///
CY  - England
PB  - Pearson Education Inc
N1  - INCLUDES Glossary and Index
ER  -