Socio-economic effects of the evoluation
Reynolds, J. Erick
Socio-economic effects of the evoluation - Rome FAO 1988 - xii,148p. 29cm.
Nile perch fisheries
EAF QTO SH351.N5R4
Socio-economic effects of the evoluation - Rome FAO 1988 - xii,148p. 29cm.
Nile perch fisheries
EAF QTO SH351.N5R4