TY  - BOOK
AU  - Singal
TI  - Make your own radio and transistor: Diploma Radio Trainees. Apprentice ITI students
U1  - 621.384 
PY  - 0000///[19-?]
CY  - Delhi
PB  - New Heights
KW  - Radio
KW  - Transistors
KW  - Electric current, Alternating
KW  - Magnetism
KW  - Electro magnetism
KW  - Radio operations
KW  - Sound
KW  - Receivers and reception
KW  - Semiconductors
ER  -