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Subject Term
- Beal, George M.[remove]2
- National Project in Agricultural Communications (NPAC)[remove]2
- adoption[remove]2
- adoption process2
- agricultural development2
- diffusion2
- diffusion of information2
- innovations2
- professional development2
- rural sociology2
- Bohlen, Joe1
- Gross, Neal1
- Iowa State University1
- Michigan State University1
- Raudabaugh, Neal1
- Rogers, Everett1
- Ryan, Bryce1
- careers1
- communication research1
- communication theory1