Young sailor's assistant in practical seamanship including the rules of the road; directions for resuscitating the apparently drowned, etc., etc., together with the salutes ... naval signal flags, Very's lights, and the international code of signals (1893)
Taunt, Emory H · Washington · leaf 28
fn] … 12 YOUNG SAILORS ASSISTANT. does not matter whether they are interpreted by the enemyor not. Ciphers to be agreed upon by the different commanders,must always be used in the transmission of messages ofimportance, or for any communication which might giveinformation to an enemy. HOMOGRAPHIC SIGNALS.…
Navigation · Signals and signaling
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
