TY  - BOOK
TI  - Electronic and radio engineering
U1  - 621.381 
PY  - 1955///
CY  - London
PB  - Orbis Publishing Ltd.
KW  - Applied PhysicsElectronic EngineeringBASIC PROPERTIES OF THE ELECTROMAGNETIC FIELD, ELECTROMAGNETIC POTENTIALS AND POLARIZATION, FOUNDATIONS OF GEOMETRUCAL OPTICS, OPTICS OF METALS
ER  -