Schelkunoff, Sergei A..
Electromagnetic Fields / Schelkunoff Sergei A.. - New York : Blaisdell Publishing Comp., 1963. - XIV, 413 s.; 25 cm.
Electromagnetic Fields / Schelkunoff Sergei A.. - New York : Blaisdell Publishing Comp., 1963. - XIV, 413 s.; 25 cm.