Admiralty list of radio signals (NP275)
details (
UK
).
ISBN: 978-0-7077-0099-1
ISBN-10: 0-7077-0099-X
Hydrographer of the Navy
ยท 1976
See also:
1975
Unknown Binding
Admiralty list of radio signals (NP275)
1973
Paperback
Admiralty list of radio signals (N.P.275)