Production performance of swine at experiment stations ten years after the introduction of aureomycin. [Paper presented at American Cyanamid Company's Tenth Animal Feed Symposium.]

Mode of access: Internet.

Mind and performance;

Mode of access: Internet.

Hearing to examine the joint performance of APHIS, U.S. Department of Agriculture, and CBP, U.S. Department of Homeland Security in protecting U.S. agriculture from foreign pests and diseases : hearing before the Subcommittee on Horticulture and Organic Agriculture of the Committee on Agriculture, House of Representatives, One Hundred Tenth Congress, first session, Wednesday, October 3, 2007.

"Serial no. 110-29."