Map of the situation around Buna and Sanananda on Nov. 18, 1942.
U.S. Army, Center of Military History
First printed 1945.<a rel="nofollow" class="external autonumber" href="http://www.history.army.mil/books/wwii/papuancamp/papcpn-fm.htm">[1]</a>
Map #3 from <i><a rel="nofollow" class="external text" href="http://www.history.army.mil/books/wwii/papuancamp/papcpn-fm.htm">Papuan Campaign - The Buna-Sanananda Operation 16 November 1942 - 23 January 1943</a></i>, Center of Military History, United States Army. CMH publication 100-1.