American Society for Surface Mining and Reclamation. National Meeting & United States. Forest Service. (1985). Symposium on the reclamation of lands disturbed by surface mining: A cornerstone for communication and understanding : 1984 National Meeting American Society for Surface Mining and Reclamation, Owensboro Kentucky July 10-13 1984. Science Reviews.
Citação norma ChicagoAmerican Society for Surface Mining and Reclamation. National Meeting and United States. Forest Service. Symposium on the Reclamation of Lands Disturbed by Surface Mining: A Cornerstone for Communication and Understanding : 1984 National Meeting American Society for Surface Mining and Reclamation, Owensboro Kentucky July 10-13 1984. Northwood: Science Reviews, 1985.
Citação norma MLAAmerican Society for Surface Mining and Reclamation. National Meeting and United States. Forest Service. Symposium on the Reclamation of Lands Disturbed by Surface Mining: A Cornerstone for Communication and Understanding : 1984 National Meeting American Society for Surface Mining and Reclamation, Owensboro Kentucky July 10-13 1984. Science Reviews, 1985.