Books by James N. Butler:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Butler, James N. (James Newton), 1934-: The use of amalgam electrodes to measure activity coefficients in multicomponent salt solutions (U.S. Dept. of the Interior; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1970), also by Rima Huston, John C. Synnott, Tyco Laboratories, and United States. Office of Saline Water (page images at HathiTrust)- Butler, James N. (James Newton), 1934-: The use of amalgam electrodes to measure activity coefficients of metal salts in multicomponent salt solutions (U.S. Dept. of the Interior, 1968), also by Tyco Laboratories and United States. Office of Saline Water (page images at HathiTrust)
- Butler, James N. (James Newton), 1934-: The use of amalgam electrodes to measure activity coefficients of metal salts in multicomponent salt solutions (U.S. Dept. of the Interior, 1969), also by Rima Huston, Tyco Laboratories, and United States. Office of Saline Water (page images at HathiTrust)
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