Gaya APA

The Legal, engineering, environmental and social perspectives of surface mining law and reclamation by landfilling : Getting maximum yield from surface mines / Robert Lee Aston. (1999). : London, Imperial College Press.

Gaya MLA

The Legal, engineering, environmental and social perspectives of surface mining law and reclamation by landfilling : Getting maximum yield from surface mines / Robert Lee Aston. . : London, Imperial College Press, 1999. Text.