TY  - BOOK
AU  - Hill, Graham
TI  - Edexcel chemistry for A2 
SN  - 978 0 340 94908 5
U1  - 540 712 HIL 
PY  - 2009///
CY  - London 
PB  -  Hodder Education
KW  - CHEMISTRY STUDY AND TEACHING HIGHER
ER  -