Traditional management of Artisanal Fisheries, N.E. Nigeria : the study of common property resource management : an overview of approaches and methodologies /
Sarch, M. T.
University of Portsmouth.Centre for the Economics and Management of Aquatic Resources.
Portsmouth : University of Portsmouth, Centre for the Economics and Management of Aquatic Resources,
1994.
"Report of a workshop held on 11th November 1994, Portsmouth, U.K."