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n f peterson
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Don't feed fox-tail hay to lambing ewes!
C. E. Fleming, N. F. Peterson · University of Nevada
18 sayfa · 1919
Sheep / Feeding and feeds / Foxtail
Environmental regulation and international competitiveness
Adam B. Jaffe, Steven R. Peterson, Paul R. Portney, R. N. Stavins, John F. Kennedy School of Government. Research Programs · Research Programs, John F. Kennedy School of Government, Harvard University
32 sayfa · 1993
Environmental law / Economic aspects / Environmental policy / Environmental protection / International Competition