Sonnenberg, G. J. 1903-
Radar and electronic navigation /
G.J. Sonnenberg.
- 5th ed.
- London : Newnes-Butterworths, 1978.
- [7],376 p.,iii p. of plates : ill., charts(some col.) ; 23 cm.
Includes index.
0408002727
77030476
Electronics in navigation.
623.893