The Blasting of Rock in Mines, Quarries, Tunnels, Etc, A Scientific and Practical Treatise for the Use of Engineers and Others Engaged in Mining, Quarrying, Tunnelling, & and for Mining and Engineering Students
The Blasting of Rock in Mines, Quarries, Tunnels, Etc, A Scientific and Practical Treatise for the Use of Engineers and Others Engaged in Mining, Quarrying, Tunnelling, & and for Mining and Engineering Students
The Blasting of Rock in Mines, Quarries, Tunnels, Etc, A Scientific and Practical Treatise for the Use of Engineers and Others Engaged in Mining, Quarrying, Tunnelling, & and for Mining and Engineering Students
Dieser Artikel hat noch keine Bewertungen.