TY  - BOOK
AU  - ALLEN (H S)
AU  - MOORE (H)
TI  - Text book of practical physics
U1  - 538/4 
PY  - 1938///
CY  - London
PB  - Macmillan & Co. Ltd.
KW  - Textf
KW  - Text
KW  - practical
KW  - physics
KW  - book
ER  -