Kōkū hatsudōki narabini keiki
By: Naitō Kunisaku cho
Series: Jitsuyō seimitsu kikai kōza
Publisher: Seibundō Shinkōsha
Published: 1937
Place of publication: Tōkyō
Language: jpn
Number of pages: 224
Subjects: Airplanes; Motors; Aeronautical instruments