MapA-Ō tenkizu : Shōwa 13-nen 3, 4-gatsubun. no. 2
亜歐天氣圖 : 昭和 13年 3, 4月分. Weather map of Eurasia. Title hand written and handwritten meteorological descriptions, isobaric lines and symbols recorded on printed maps. Title from cover. Daily records of climate: time 19:00, date March 1.-31, April...
- Contributor: Rikugun Hōkō Gakkō (Japan) - Japan. Rikugun. Kishōbu
- Date: 1938