TY  - BOOK
AU  - Avery,J.H.
AU  - Ingram,A.W.K.
AU  - Wood,Alexander
TI  - Laboratory physics 
U1  - 530 AVE  
PY  - 1950///.
CY  - Melbourne : 
PB  - William Heinemann Ltd., 
KW  - Physics
N1  - Includes index.
ER  -