International trade and the impact on the U.S. soda ash industry : hearing before the Subcommittee on International Trade of the Committee on Finance, United States Senate, One Hundred Eighth Congress, second session (Rock Springs, WY) April 15, 2004.

Distributed to some depository libraries in microfiche.

Supplement to former paper, entitled, Experimental inquiry into the composition of some of the animals fed and slaughtered as human food. Composition of the ash of the entire animals, and of certain separated parts,

From the Philosophical transactions of the Royal Society--Part III, 1883.