TY  - BOOK
AU  - Chapple, M.
TI  - "A" Level physics : : si units 
T2  - The M. & E. handbook series
SN  - 0712115315
U1  - 530 CHA 23
PY  - 1979///
CY  - Estover
PB  - ME
KW  - Physics
N1  - Includes index
ER  -