TY - BOOK AU - Alston,Julian M. AU - Andersen,Matthew A. AU - James,Jennifer S. AU - Pardey,Philip G. ED - SpringerLink (Online service) TI - Persistence Pays: U.S. Agricultural Productivity Growth and the Benefits from Public R&D Spending T2 - Natural Resource Management and Policy SN - 9781441906588 AV - HD1401-2210.2 U1 - 338.1 23 PY - 2010/// CY - New York, NY PB - Springer New York KW - Economics KW - Economic policy KW - Farm economics KW - Economics/Management Science KW - Agricultural Economics KW - Economic Policy KW - R & D/Technology Policy UR - http://dx.doi.org/10.1007/978-1-4419-0658-8 ER -