TY  - BOOK
AU  - Avery, J. H.
AU  - A. W. K. Ingram
TI  - Objective tests in ordinary level physics : : with S.I. units
SN  - 0435670425
U1  - 530 
PY  - 1976///
CY  - London
PB  - Heinemann Educational Books
KW  - Physics
ER  -