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Government union review : a quarterly journal on public sector labor relations
(2004)
Portable pension plans for casual labor markets : lessons from the Operating engineers central pension fund
Mangum, Garth L., (1995)
Labor movement : 1820 - 1840 ; Volume 2
Commons, John Rogers, (1910)
Returns to Seniority in Union and Nonunion Jobs: A New Look at the Evidence
Abraham, Katharine, (1987)
Recent Trends in Employer-Sponsored Health Insurance Coverage: Are Bad Jobs Getting Worse?
Levy, Helen, (1998)
Common Interests or Common Polities? Reinterpreting the Democratic Peace
Farber, Henry S., (1995)