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The labor force and unemployment : three generations of change
Sincavage, Jessica R., (2004)
Selected unemployment insurance statistics : abstracted from employer reports made to the Louisiana Division of Employment Security
(1958)
Are male veterans at greater risk for nonemployment than nonveterans?
Greenberg, Greg A., (2007)
A test of significance for a seasonal component
Duvall, Richard M., (1965)
Rules for investigating cost variances
Duvall, Richard M., (1967)
SKEWNESS PREFERENCE IN STABLE MARKETS
Duvall, Richard M., (1981)