12 books
Faszination Tunnelbau - Geschichte und Geschichten - ein Sachbuch
Handbook of Tunnel Engineering, Vol. 1 and Vol. II
Handbook of Tunnel Engineering II - Basics and Additional Services for Design and Construction
Handbook of Tunnel Engineering I
Handbook of Tunnel Engineering I: Structures and Methods
Hardrock Tunnel Boring Machines
Tunnelbau im Sprengvortrieb
Mechanised Shield Tunnelling
Steel Fibre Reinforced Concrete
Maschineller Tunnelbau Im Schildvortrieb
Handbuch Fuer Spritzbeton
Stahlfaserbeton