Harrison J A C
The D-I-Y Guide To Natural Stonework - 0 - London David And Charles 1979 - ,;ill.
0-7153-7840-6
building stone - Amateurs' manuals
The D-I-Y Guide To Natural Stonework - 0 - London David And Charles 1979 - ,;ill.
0-7153-7840-6
building stone - Amateurs' manuals