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Human resources and labor markets
Levitan, Sar A., (1976)
Reshaping the American workforce in a changing economy
Holzer, Harry J., (2007)
The labour economy of the reserve
Johnson, R. W. M., (1964)
Silver in transition
Walraven, Kornelis J., (1962)
Regional economic development through applied industrial symbiosis
Troutman, Frank H., (1977)
Energy and income
Opitz, John H., (1977)