Extraction and refining of the rarer metals; a Symposium on Extraction Metallurgy of Some of the Less Common Metals
arranged by the Institution of Mining and Metallurgy, held on 22nd and 23rd March, 1956, at the Royal Society of Arts, John Adam Street, London.
- London : The institution of mining and metallurgy, 1957.
- xiii, 444 p. : ill. ; 23 cm.
Includes bibliographies and index.
57004352
GB57-7208
Ore-dressing--Societies, etc.
Rare earth metals--Metallurgy--Congresses.
TN500 / .I44 1956
669.29 / INE
Includes bibliographies and index.
57004352
GB57-7208
Ore-dressing--Societies, etc.
Rare earth metals--Metallurgy--Congresses.
TN500 / .I44 1956
669.29 / INE