Blar i NTNU Open på forfatter "Gebrelibanos, Tsegay Berhe"
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The Political Economy of Salt Production and Arhotot Trading System in Northeastern Ethiopia (c.1831-2005)
Gebrelibanos, Tsegay Berhe (Doktoravhandlinger ved NTNU, 1503-8181; 2012:186, Doctoral thesis, 2012)