Surface
Showing all 2 results
Tunnels and Underground Spaces – N°269 – July-August-September 2019
20,00€ (20,00€ Excluding tax)This issue offers a rock blasting special feature and the usual sections on associative life, building sites, historical memory, expert opinions and the agenda.
Tunnels and Underground Spaces – N°267 – January-February-March 2019
20,00€ (20,00€ Excluding tax)This issue offers a technique of shafts special feature and the usual sections on associative life, building sites, historical memory, expert opinions and the agenda.