Yakūto Kyōwakoku
By: Minami Manshū Tetsudō Kabushiki Kaisha Shomubu Chōsaka hen.
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Chōsaka.
Series: Ro-A keizai chōsa sōsho
Publisher: Ōsaka Mainichi Shinbunsha; Tōkyō Nichinichi Shinbunsha
Published: 1930
Place of publication: Ōsaka-shi; Tōkyō
Language: jpn
Subjects: Sakha (Russia)
Work titles: I︠A︡kutii︠a︡. Japanese