- North Carolina Cooperative Extension Service7,181
- North Carolina Agricultural Extension Service486
- North Carolina Agricultural Experiment Station383
- North Carolina State University. Department of 4-H Youth Development159
- North Carolina State College. Department of Agricultural Engineering104
- Harrill, L. R. (Lera Rhinehart), 1897-197881
- North Carolina Cooperative Extension Service. Department of Family and Consumer Sciences78
- North Carolina State College. Department of Agricultural Economics58
- Arey, John A., 1887-198553
- North Carolina Federation of Home Demonstration Clubs49
- Weaver, David S. (David Stathem), 1896-196644
- Garriss, Howard R. (Howard Reed), 1909-197643
- North Carolina State University. Agricultural Policy Institute43
- Bennett, R. R. (Roy R.)37
- McKimmon, Jane S.35
- Wells, J. C. (Jay C.), 1921-201332
- North Carolina State College. Engineering Experiment Station31
- Niswonger, H. R. (Holly Ray), 1883-195930
- Hawks, S. N. (Stirling Norman)29
- North Carolina State College. Department of Engineering Research28