Die Rätsel der Geheimwissenschaft ("Okkultismus")
Contributors: White, Andrew Dickson, 1832-1918; Loofs, Friedrich, 1858-1928, former owner; Loofs Pamphlet Collection (Burke Library at Union Theological Seminary)
Publisher: E. Runge
Published: 1910
Place of publication: Berlin
Language: ger
Number of pages: 80
Subjects: Occultism