Visual Signaling
by United States. Army. Signal Corps · en · published 2013-08-20
A free public domain ebook from Project Gutenberg. United States. Army -- Communication systems; Signals and signaling
About this book
Visual Signaling is one of 76,000+ free public-domain ebooks indexed in the SENTINEL Books catalog, sourced from Project Gutenberg. Published 2013-08-20, written in en, classified under UG in the Library of Congress system.
Subjects: United States. Army -- Communication systems; Signals and signaling
Bookshelves: Category: History - Warfare; Category: How To ...