K voprosu o ponimanii zakonomernosti v istorii [microform]
Subtitle: sot͡s︡iologicheskiĭ ėti͡u︡d
By: N. Andreev.
Publisher: Izd-vo "Kniga"
Published: 1925
Place of publication: Leningrad
Language: rus
Number of pages: 103
Notes: Microfilm. Washington, D.C. : Library of Congress Photoduplication Service, 1986. 1 microfilm reel ; 35 mm.
Master microform held by: DLC.