Open cast coal mining in the United Kingdom
Brent-Jones, E.
Open cast coal mining in the United Kingdom - 1981
In RICS Agricultural restoration following mineral working. Conference held at RICS 22 October 1981. 1981/64ABC
Open cast coal mining in the United Kingdom - 1981
In RICS Agricultural restoration following mineral working. Conference held at RICS 22 October 1981. 1981/64ABC