The rare-earth elements, yttrium, and thorium
An edition of The rare-earth elements, yttrium, and thorium (1971)
a materials survey
By John G. Parker
Publish Date
1971
Publisher
U.S. Bureau of Mines,[for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Language
eng
Pages
92
Description:
subjects: Rare earth metals, Thorium, Yttrium