A comparative study of job performance under two approaches to agricultural extension organization /
by Johnson Avbiniovurue Ekpere.
- Madison : Land Tenure Center, University of Wisconsin-Madison, 1974.
- iv, 70 p.
- A research paper - Land Tenure Center, University of Wisconsin-Madison ; no. 61 .
- Research paper (University of Wisconsin--Madison. Land Tenure Center) ; no. 61 .
Abbreviated version of the author's thesis, University of Wisconsin, 1973.