The manufacture of synthetic aggregates from colliery spoil
Nixon, P. J.
The manufacture of synthetic aggregates from colliery spoil - Garston, Watford Building Research Establishment 1981 - 4p. 30cm - BRE Information Paper 30/81 .
338.276
The manufacture of synthetic aggregates from colliery spoil - Garston, Watford Building Research Establishment 1981 - 4p. 30cm - BRE Information Paper 30/81 .
338.276