Junkatsu-dokuhon
By: Kōjō Nōritsu Zōshin Kenkyūkai hen
Edition: Shohan
Publisher: Sōbunkan
Published: 1940
Place of publication: Ōsaka-shi
Language: jpn
Number of pages: 126
Subjects: Lubrication and lubricants
Other titles: Junkatsu tokuhon