Radio and line transmission
By: G.L.Danielson, R.S. Walker. Vol.1.
Contributors: Walker, R. S.
Edition: Rev. ed.
Series: Telecommunications technicians' series
Publisher: Newnes-Butterworths
Published: 1976
Place of publication: London
Language: eng
Notes: ISBN 0592059758.

Originally published, London: Iliffe Books, 1969.

Previous edition, 1972.