Revolyutsionnȳĭ demokrat Pëtr Davȳdovich Ballod
Subtitle: materialȳ k biografii
By: P.I. Valeskaln.
Edition: 2-e,dop. izd.
Publisher: Zinatne
Published: 1987
Place of publication: Riga
Language: rus
Subjects: Ballod, P. D.