<div class="fn value">
Unknown</div>
<i>Neptunia</i> n°263, septembre 2011, reprinted from an unknown edition of <a rel="nofollow" class="external text" href="http://www.worldcat.org/title/aide-memoire-dartillerie-navale/oclc/183285964&amp;referer=brief_results"><i>Aide-Mémoire d'artillerie navale</i></a> (1850–1890)