TY  - BOOK
AU  - Ralhan
AU  - Gupta, A. C,
TI  - Elementary radio, transistor and television
U1  - 621.384 
PY  - 1978///
CY  - Delhi
PB  - New Heights
KW  - Radio
KW  - Transistors
KW  - Television
KW  - Electricity
KW  - Electric resistance
KW  - Electro magnetism
KW  - Sound
KW  - Modulation (Electronics)
KW  - Receivers and reception
ER  -