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Unions and Efficiency in Private Sector Construction : Further Evidence
Allen, Steven G., (1987)
Allen, Steven G., (2021)
Unionization and productivity in office building and school construction
Allen, Steven G., (1983)
The effects of unions on efficiency in the residential construction industry.
Mandelstamm, Allan B., (1965)
Summer employment of students: A local study
Mandelstamm, Allan B., (1967)