Books by Bertram Borden Boltwood:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Boltwood, Bertram Borden, 1870-1927: Physical chemistry for beginners (J. Wiley & sons;, 1899), also by Charles Marius van Deventer (page images at HathiTrust)- Boltwood, Bertram Borden, 1870-1927: Quantitative chemical analysis by electrolysis (J. Wiley, 1903), also by Alexander Classen (page images at HathiTrust)
- Boltwood, Bertram Borden, 1870-1927: The relative activity of radium and the uranium with which it is in radioactive equilibrium ([n.p., 1920), also by J. H. L. Johnstone (page images at HathiTrust)
Find more by Bertram Borden Boltwood at your library, or elsewhere.