Proceedings Sixth Commonwealth Mining and Metallurgical Congress.

Proceedings Sixth Commonwealth Mining and Metallurgical Congress.

Détails bibliographiques
Collectivités auteurs: Commonwealth Mining and Metallurgical Congress, 6th , Canada, 1957, Empire Mining and Metallurgical Congress. Proceedings
Format: Livre
Langue:English
Publié: London s.n. 1924-.
Sujets:
Mineral industries > ongresses.