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CARD: Center for Agricultural and Rural Development

 

CARD Policy Briefs are published by the Center for Agricultural and Rural Development at Iowa State University. These publications present timely, even-handed economic analysis of the most pressing topics in agricultural, food, environmental, and bioenergy policy.

Reprint of material from this publication is granted with permission of the publisher and with attribution to the author and to the Center for Agricultural and Rural Development. Contact CARD for more information.

CARD is a center of the College of Agriculture and Life Sciences at Iowa State University.

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