Les gisements de tungstène au Congo belge et au Ruanda-Urundi
matériaux pour l'étude de leur géologie et de leur classification.
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Word Count
18,000 words, Guess
Page Count
72 pages
Identifiers
- Library of Congress Control Number60051104
- OCLC Control Number18433320
- Open LibraryOL5811991M
Classifications
- LCCQ111 .B78 n. s., t. 8, fasc. 2
Subjects
Topics
Series Statement
- Académie royale des sciences coloniales. Classe des sciences naturelles et médicales. Mémoires in 8⁰.
- Nouv. sér., t. 8, fasc.2
- Mémoires in 8⁰ (Académie royale des sciences d'outre-mer. Classe des sciences naturelles et médicales) ;
- n.s., t. 8, fasc. 2.)
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