Title: Trudy Pervago Vserossīĭskago sʺi͡ezda po borʹbi͡e s torgom zhenshchinami i ego prichinami, proiskhodivshago v S.-Peterburgi͡e s 21 po 25 apri͡eli͡a 1910 goda
Subjects: Prostitution, Congresses
Places: Soviet Union