Elion, Glenn R. Elion, Herbert A.
Fiber optics in communications systems - New York Marcel Dekker 1978 - xi, 245p. : ill., tables - Electro optics series ; vol.2 .
082476742X
621.39 / E4
Fiber optics in communications systems - New York Marcel Dekker 1978 - xi, 245p. : ill., tables - Electro optics series ; vol.2 .
082476742X
621.39 / E4