<i>Title:</i> They signal "Send books"
<p><i>Abstract:</i> Poster showing soldiers and sailors using semaphore to signal with flags.
<i>Physical description:</i> 1 photomechanical print (poster) : halftone, color ; 96 x 63 cm.
</p>
<i>Notes:</i> Homer.
H. C. Miner Litho Co.
1917
<p>Library of Congress
</p>
<ul><li><i>Catalog:</i> <a rel="nofollow" class="external free" href="http://lccn.loc.gov/00652853">http://lccn.loc.gov/00652853</a></li>
<li><i>Image download:</i> <a rel="nofollow" class="external free" href="http://lcweb2.loc.gov/service/pnp/cph/3g00000/3g07000/3g07800/3g07870v.jpg">http://lcweb2.loc.gov/service/pnp/cph/3g00000/3g07000/3g07800/3g07870v.jpg</a></li>
<li><i>Original url:</i> <a rel="nofollow" class="external free" href="http://hdl.loc.gov/loc.pnp/cph.3g07870">http://hdl.loc.gov/loc.pnp/cph.3g07870</a></li></ul>