Wirsing, Giselher (ed.). 1941. Der Krieg 1939/40 in Karten [The War 1939/40 in Maps]. Munich: Verlag Knorr & Hirth (Munchner Neueste Nachrichten). Pp. 38-39.
Cite As:
P.J. Mode collection of persuasive cartography, #8548. Division of Rare and Manuscript Collections, Cornell University Library.