Subject
- Agricultural laborers -- Taxation -- United States8
- Agricultural education -- United States7
- Alien labor certification -- United States4
- Contracts, Agricultural -- United States3
- Forestry law and legislation -- United States3
- Payroll tax -- United States3
- Withholding tax -- United States3
- Agricultural laborers -- Recruiting -- Government policy -- United States2
- Agricultural laborers, Foreign -- Certification -- United States2
- Agricultural laborers, Foreign -- Employment -- Government policy -- United States2
- Agricultural laborers, Foreign -- Recruiting -- Government policy -- United States2
- Agricultural price supports -- United States2
- Agricultural subsidies -- United States2
- Agriculture and state -- United States2
- Contracts, Agricultural -- Oregon2
- Forestry law and legislation -- Oregon2
- Labor contractors -- Certification -- United States2
- Social security taxes -- United States2
- Tree farms -- Oregon -- Management2
- Tree farms -- United States -- Management2