Shakai shugi no hatten : kūsō kara kagaku e : shinʼyaku, zōho, chūshaku

"MOJ 75-A 540": intended for microfilm.
Translated from the German original; furoku 1-4 added.
Includes bibliographical references.
LC copy from Naimushō Keihokyoku censorship collection; inspectors' decision: "[Shōwa] 4-nen 2-gatsu hakkō Kaizō bunko, dai 1-bu, dai 10-hen to naiyō dōitsunari. Migi no hoka aratani tenkaseru furoku no naiyō mo shishōnaki yoshi."
Cover format diff. from 1931 ed. (LCCN 99-430133)
Pub. 1/10/1930