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Determinants of multiple job-holding by farm operators
Sexton, Roger Neil, (1975)
The effect of the bracero on agricultural production in California
Wise, Donald E., (1974)
Employment and earnings of [interstate] migrant farm workers, New York State, 1959
Palminteri, Lawrence, (1960)
Regional markets for seasonal hired farm labor in the United States
Kendrick, Robin Jo, (1973)