Books by Leonard S. Austin:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Austin, Leonard S. (Leonard Strong), 1846-1929: The fire assay of gold, silver, and lead in ores and metallurgical products (Mining and Scientific Press, 1907), also by Stanley-Taylor Co (page images at HathiTrust)- Austin, Leonard S. (Leonard Strong), 1846-1929: The metallurgy of the common metals, gold, silver, iron (and steel), copper, lead and zinc (Mining and Scientific Press, 1913) (page images at HathiTrust)
- Austin, Leonard S. (Leonard Strong), 1846-1929: The metallurgy of the common metals, gold, silver, iron (and steel), copper, lead and zinc (J. Wiley & sons, inc.; [etc.,etc.], 1921) (page images at HathiTrust)
- Austin, Leonard S. (Leonard Strong), 1846-1929: The metallurgy of the common metals, gold, silver, iron (and steel), copper, lead and zinc (J. Wiley & Sons;, 1926) (page images at HathiTrust)
- Austin, Leonard S. (Leonard Strong), 1846-1929: The metallurgy of the common metals, gold, silver, iron, copper, lead and zinc. (Mining and scientific press; [etc., etc.], 1909) (page images at HathiTrust)
- Austin, Leonard S. (Leonard Strong), 1846-1929: The metallurgy of the common metals, gold, silver, iron, copper, lead and zinc (Mining and Scientific Press; [etc., etc.], 1911) (page images at HathiTrust)
- Austin, Leonard S. (Leonard Strong), 1846-1929: The metallurgy of the common metals: gold, silver, iron, copper, lead and zinc (Mining and scientific press, 1913) (page images at HathiTrust)
- Austin, Leonard S. (Leonard Strong), 1846-1929: The metallurgy of the common metals, gold, silver, iron, copper, lead and zinc (Mining and Scientific Press, 1907) (page images at HathiTrust)
Find more by Leonard S. Austin at your library, or elsewhere.