TY  - BOOK
AU  - Slurzberg M Samuel, 
TI  - Electron Tube Circuits
U1  - 621.384 
PY  - 1900///
CY  - Calcutta
PB  - Oxford & Stationery Co
KW  - General Stack
KW  - Electronic circuits
KW  - Vacuum-tube circuitsElectron tubes
KW  - Generalia
ER  -