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Observations on the rare earths: the purification of erbium, with special reference to the separation from yttrium; the atomic weight of erbium / by Edward Wichers.
LIBRA QD172.R2 W5 1919a
Available from offsite location
- Format:
- Book
- Thesis/Dissertation
- Author/Creator:
- Wichers, Edward, 1892-1984.
- Language:
- English
- Subjects (All):
- Rare earths.
- Physical Description:
- 17 pages, 1 unnumbered page : 1 illustration ; 26 cm
- Place of Publication:
- Easton, Pa. : Eschenbach Printing Co., 1919.
- Notes:
- Thesis (Ph. D.)--University of Illinois, 1917.
- Includes bibliographical references.
- Photocopy. Philadelphia, Pa. : University of Pennsylvania Library, Photoduplication Dept., 1989. 28 cm.
- OCLC:
- 22652093
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