EXTENSION EDUCATION SYMPOSIUM: The future of biosecurity and antimicrobial use in livestock production in the United States and the role of extension1
2012 ◽
Vol 90
(8)
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pp. 2861-2872
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Keyword(s):
Keyword(s):
1975 ◽
Vol 69
(2)
◽
pp. 526-542
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Keyword(s):