Rinkmenos Apie Veiklų srautas Order by Relevance Name Ascending Name Descending Paskutinį kartą modifikuotas Go 1 dataset found Gairės: Efficiency Filter Results Land Management and Resource-Use Efficiency Among Farmers in Southeastern Nigeria Unpublished Ph.D.Thesis. (Adjudged the best research on Land Management in Africa by RICS, 2001) PDF