A linear rock cutting rig

Détails bibliographiques
Auteur principal:	Snowdon, R. A.
Collectivité auteur:	Transport and Road Research Laboratory
Autres auteurs:	Temporal, J., Hignett, H.J
Format:	Livre
Langue:	English
Publié:	Crowthorne, Berkshire Transport and Road Research Laboratory 1981.
Sujets:	Boring machinery. Tunneling > Equipment and supplies. Rock-drills.