Japan. 陸地測量部., Japan. 陸軍. 参謀本部., and アンカレッヂ--ダッチハーバー / 陸地測量部, 参謀本部.
Description:
"Kōkūzu gunji himitsu (senchi ni arite wa 'bugaihi' to su) ", "Sanbyakuman-bun-no-ichi Han Taiheiyō yochizu jūrokugō kōkūzu sozu.", "航空圖軍事祕密 (戰地ニ在リテハ「部外祕」トス).", and Publication date of 1943 infered by date for the magnetic declination information on map.
Publisher:
s.n.],
Subject (Geographic):
Alaska--Maps
Subject (Name):
Japan. Rikuchi Sokuryōbu and Japan. Rikugun. Sanbō Honbu