Items where Author is "Tollens, E."
Group by: Item Type | No Grouping Jump to: Article Number of items: 1. ArticleChristiaensen, L. and Tollens, E. and Ezedinma, C. (1995) Development patterns under population pressure: agricultural development and the cassava-livestock interaction in smallholder farming systems in Sub-Saharan Africa. Agricultural Systems, 48 (1). pp. 51-72. |