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Call me rep! : how unions overcame the free-rider problem
Murphy, Richard, (2017)
Insurance in a unionized labour market : an empirical test
Martinello, Felice, (1986)
Labor unions and social insurance
Aizawa, Naoki, (2024)
Occupational alcoholism programs under federal contracts, 1978
(1978)
Labor union insurance
(19XX)
Commodity investment fraud
(1982)