Geschichte der U.S.P.D. Entstehung und Entwicklung der Unabhängigen Sozialdemokratischen Partei Deutschlands.
Berlin, Verlagsgenossenschaft "Freiheit", 1921.
8vo. 240 pp. Original half cloth with gilt title to upper cover and spine.
€ 50,00
First edition of the frequently reprinted polemical work, an important source for the history of the short-lived Independent Social Democratic Party of Germany. Much space is devoted to a detailed discussion of the debates among the social democrats after the outbreak of the Great War in 1914; the numerous original documents here collected and reprinted lend the book its lasting value.
Well-preserved.