The
superheterodyne receiver
its development, theory and modern practice
Witts, Alfred Thomas
1899- [from old catalog]
creator
text
enk
London
Sir I. Pitman & sons, ltd.
c1944
1944
6th ed.
monographic
eng
vi, 210 p. : diagrs. ; 19 cm.
Includes Index.
Radio
Receivers and reception
TK6563 .W57 1944
621.384 WIS
45000835
DLC
830506
20150115100414.0
6463672