The September 1916 issue of QST.
Clarence D. Tuska (Editor)
1916-09
Assembled from page scans downloaded from <a rel="nofollow" class="external text" href="http://www.arrl.org/members-only/qqnsearch.html?search=1&amp;words=&amp;name=&amp;call=&amp;year=1916&amp;month=9&amp;selpub%5B%5D=QST">www.arrl.org</a>