TY  - BOOK
AU  - Earl,Bryan
TI  - Cornish mining: the techniques of metal mining in the west of england, past and present
PY  - 1968///
CY  - Gran Bretaña
PB  - Bradford Barton
KW  - Inglaterra
KW  - lemb
KW  - Minas
KW  - Libro
KW  - unescot
ER  -