Manshū oyobi Hokushi no Sekitan
Subtitle: Sawada Heiji
Contributors: Mantetsu Chūō Shikenjo
Series: Chūō Shikenjo hōkoku -- dai 22-shū, dai 2-gō
Publisher: Minami Manshū Tetsudō Kabushiki Kaisha Chūō Shikenjo
Published: 1938
Place of publication: Dairen-shi
Language: jpn
Number of pages: 116
Subjects: Coal; Analysis
Notes: Includes bibliographical references (p. 116).