Biberman, L.I..
Elektronnaja nastrojka : diapazonnye generatory i usiliteli sinusoidal'nye kolebanij / Biberman L.I.. - Moskva : Znanie, 1980. - 63 s.; 24 cm. - Science and Technology Series . - Science and Technology Series .
Elektronnaja nastrojka : diapazonnye generatory i usiliteli sinusoidal'nye kolebanij / Biberman L.I.. - Moskva : Znanie, 1980. - 63 s.; 24 cm. - Science and Technology Series . - Science and Technology Series .