TY  - BOOK
AU  - Poynting, J. H.
TI  - A university text-book of physics
U1  - 530 
PY  - 1949///
CY  - London
PB  - Griffins
KW  - Physics
N1  - Contents - V. 1. Properties of Matter V. 2.Sound V. 3. Heat V. 4. Electricity and magnetism V. 5. Optics : Geometrical and physical
ER  -