TY  - BOOK
TI  - The Sciences for GCSE modules 1-4
T2  - The Science for GCSE
SN  - 043557812x
U1  - 507 
PY  - 1989///
CY  - Oxford
PB  - Heinemann Educational
KW  - Science - Study and teaching
N1  - Module 1: Energy.  Module 2: Materials.  Module 3: Humans as Organisms.  Module 4: Environments
ER  -