Carbón al silicio : parque de Microelectrónica, Neudorf.

Producción mundial de carbón by Griffith, Edward

Subjects: “…CARBON…”

Qué hacer con el carbón? by Hawkins, David G.

El carbón de la Mina "La Negra", Villa Unión - La Rioja y su posición tectónica by Heim, Arnold

Subjects: “…CARBON…”

Proceedings of the second Pan American scientific congress : the coals of Brazil / by White, I. C.

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Proceedings of the second Pan American scientific congress : mining costs and selling prices of coal in the United States and Europe, with special reference to export trade / by Rice, George S.

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Proceedings of the second Pan American scientific congress : coal fields of the United States considered as sources of supply for the western hemisphere / by Campbell, Marius R.

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Overgrazing and soil carbon dynamics in the western Chaco of Argentina / by Abril, Adriana

L'antica fabrica del carbone a Essen / Flavio Irace. by Irace, Fulvio, 1950-

Ruhr Museum

Estudio geológico del carbón "rético" y del valle de La Peña (provincias de San Juan y La Rioja) by Heim, Arnold

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Proceedings of the second Pan American scientific congress : coal-dust firing in reverheratory furnaces / by Kuzell, Charles R.

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Evidence of a feedback mechanism limiting plant response to elevated carbon . dioxide by Díaz, Sandra

Consecuencias de una anterior crisis energética by Nef, John U.

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National laws - treaty establishing the european coal and steel community.

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En la búsqueda del hombre = in the search of the human being : a carbon tax in Argentina / by Santos, Silvia Georgina

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Resistencia al carbón de la panoja en líneas de cebadillas -bromus spp.-. by Covas, G. F.

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De huelgas, movilizaciones y otras acciones de los mineros del carbón de Coahuila / by Novelo, Víctoria

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Carboneros, un oficio en agonia. by Brondo, Hector

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El arte de la mina : rehabilitación de una planta de lavado de carbón, Essen.

Proceedings of the second Pan American scientific congress : saving of coal through the employment of better mining methods / by Haas, Frank

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