TY  - BOOK
AU  - Avery,J.H., Ingream, A.W.K.
AU  - x
TI  - Objective tests in ordinary level Physics: x
SN  - x
U1  - 530/AVO 
PY  - 1977///
CY  - Lond.
PB  - Heinemann
KW  - Physics
N1  - x
ER  -