TY  - BOOK
AU  - Bailey,Mike
AU  - Hirst,Keith
TI  - Biology: A2 
T2  - Collins advanced modular sciences
SN  - 0003277526
PY  - 2001///
CY  - London
PB  - Harper Collins
KW  - science AQA energy control continuity environment $# UK-BfC
N1  - Cover states: 2nd edition
ER  -