[20051107]IB10127_牛海绵状脑病（疯牛病）：国会的农业问题.pdf

Congressional Research Service The Library of CongressCRS Issue Brief for CongressReceived through the CRS WebOrder Code IB10127Bovine Spongiform Encephalopathy (Mad Cow Disease): Agricultural Issues for CongressUpdated November 7, 2005Geoffrey S. BeckerResources, Science, and Industry Division