Product Description
ISBN: 9781015818644
TITLE: Practical Tunnelling : Explaining in Detail, the Setting Out of the Works; Shaft-Sinking, and Heading Driving; Ranging the Lines, and Levelling Under Ground; Sub-Excavating, Timbering; and the Constru
AUTHOR: Frederick Walter Simms
PUBLISHER: Legare Street Press
PUBLISHER DATE: 27 Oct 2022

