TY  - BOOK
AU  - Clarke,Andy
TI  - WJEC/Eduqas biology: energy, homeostasis and the environment (WJEC) 
T2  - Student Guide
KW  - Biology
KW  - Examinations
KW  - Study guides
N1  - "A-Level Year 2."; Includes index
UR  - http://ebookcentral.proquest.com/lib/themanchester-ebooks/detail.action?docID=4526761
ER  -