TY  - GEN
AU  - Williams, Gareth.
TI  - Biology for you: national curriculum edition for GCSE 
SN  - 0748723668
AV  - QH308.2 
U1  - 574 
PY  - 1996///
CY  - Cheltenham
PB  - Stanley Thornes
KW  - Biology
ER  -