List of mines in the United Kingdom of Great Britain and ireland and the Isle of Man for the year 1920

Författare
Storbritannien
(Prepared by His Majesty's inspectors of mines by direction of the Secretary for mines Mines department.)
Språk
Engelska
Förlag År Ort Om boken ISBN
HMSO 1921 Storbritannien, London var. pag., ca. 330 sidor. tab.