Coal, operating mines

• Pubblicazione: Portland, Ore : , : U.S. Department of the Interior, Bureau of Land Management, Portland Service Center, , [1970]
• Descrizione fisica: 1 online resource (4 unnumbered pages)
• Soggetto topico: Coal mines and mining - United States; Coal - United States
• Note generali: "Filing code: 3500."; "Mailing list: 3."; "Date issued: 6/70"--Handwritten on document.
• Nota di bibliografia: Includes bibliographical reference (page 1).
• Sommario/riassunto: Announces the 1969 edition of Keystone Coal Buyers Manual. Provides table of contents and industry data from the 1967 edition as an example of the type of content typically included in the Manual.
• Titolo autorizzato: Coal, operating mines
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910716569303321
• Lo trovi qui: Univ. Federico II