Prakticheskoe sokrovennoe uchenie i drugie trudy
Publisher: Izd-vo "Karo"
Published: 1992
Place of publication: Tomsk
Language: rus
Number of pages: 30
Subjects: Theosophy
Notes: Includes bibliographical references (p. 28-30).

Reprint. Originally published: Riga : [s.n.], 1936.