Di primo in primo maggio
Subtitle: cento "1 m̊aggio" a Bologna e    dintorni, 1890-1990
By: a cura di Luigi Arbizzani.
Contributors: Arbizzani, Luigi.
Publisher: Grafis
Published: 1990
Place of publication: Bologna
Language: ita
Number of pages: 246
Subjects: May Day (Labor holiday) -- Italy -- Bologna.; Labor movement -- Italy -- History.
Notes: Includes bibliographical references.