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Studies on the separation of rare earths, their refractory properties and aplication in the preparation of sillimanite /
Главный автор: | |
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Язык: | Undetermined |
Опубликовано: |
1963.
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Серии: | University of Kerala,Metallurgy,Phdthesis
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Предметы: |
University of Kerala
Шифр: |
F4414 k3 (RT) |
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