TY - BOOK AU - Barkley,Andrew P. AU - Barkley,Paul W. TI - Principles of agricultural economics SN - 9781138914087 (hardback) U1 - 338.1 23 PY - 2016/// CY - New York PB - Routledge , KW - Agriculture KW - Economic aspects KW - United States KW - Agricultural economics KW - Economics N1 - Introduction to the economics of agriculture -- The economics of production -- The costs of production -- Profit maximization -- Optimal input selection -- Optimal output selection -- Consumer choices -- Supply -- Demand -- Markets -- Government policies -- The competitive firm -- Market power -- Agriculture and the global economy -- Economics, agriculture, and the environment -- Agribusiness management; Economics ER -