Da: liu xing, Nanjing, JS, Cina
EUR 59,52
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Aggiungi al carrellopaperback. Condizione: New. Paperback. Pub Date:2015-12-01 Pages:166 Language: English simulation analysis of Publisher: China Agriculture Press Chinese effect of agricultural subsidy policy on grain supply and demand (English version) partial equilibrium theory to construct China's grain partial equilibrium model based on the simulation and analysis of agricultural subsidies policy on China's grain supply and demand and improve the level of self-sufficiency.