TY  - BOOK
AU  - Ghirardi, Alfred A.
TI  - Radio Physics Course An Elementary Text Which Explains the Principles of Electricity and Radio
U1  - 621.384 
PY  - 1930///
CY  - New York
PB  - Murray Hill Books
KW  - MCE
N1  - 0; 0; 0; 621_384000000000000_GHI
ER  -