Cleaning up coal a study of coal cleaning and the use of cleaned coal

Detalles Bibliográficos
Autor principal:	Hutton, Cynthia A.
Otros Autores:	Gould, Robert N.
Formato:	Libro
Lenguaje:	English
Publicado:	Cambridge, Mass. Ballinger c1982.
Materias:	Coal preparation. Coal-cleaning.