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Subject Term
- USDA (United States Department of Agriculture)[remove]145
- farmers29
- government27
- information issues24
- information services21
- government policies20
- food19
- consumers16
- information needs16
- USA (United States of America; North America)15
- extension15
- USDA programs14
- communicators14
- government services14
- public information13
- scientific communication13
- crops12
- history12
- agricultural development11
- communicator effectiveness11