Portal:Organized Labour/Did You Know?/255
...that Anna Walentynowicz and Alina Pienkowska transformed a strike over bread and butter issues into a solidarity strike in sympathy with other striking establishments giving birth to Solidarity in 1980?
...that Anna Walentynowicz and Alina Pienkowska transformed a strike over bread and butter issues into a solidarity strike in sympathy with other striking establishments giving birth to Solidarity in 1980?