K rabochim i rabotnit︠s︡am!
Series: Russian revolutionary literature at Houghton Library of Harvard University -- reel 6, no. 223
Publisher: Izdanīe gazety "Proletarskoe di︠e︡lo"
Published: 1905
Place of publication: Geneva?
Language: rus
Subjects: May Day (Labor holiday); History; Labor movement
Other titles: Proletarskoe di︠e︡lo (Geneva, Switzerland)
Notes: Caption title.

Signed at end: Gruppa rabochikh kommunistov.