1 Subjects: “...Agricultural economics...”

2 Subjects: “...economic development...”

3 Subjects: “.../ studies,Economic and non-economic exchange,Byzantine,dynasties,Cultural history,Concepts...”

4 Subjects: “...economics and management...”

5 “... are directly dependent on the agrarian economy. It examines the socio-economic pressures, including...”

6 “... the options and approaches society can deploy to manage it the extent to which we need entirely new economic...”