Wow! eBookHardrock Tunnel Boring Machines
by: Maidl, Behard; Schmid, Leonhard; Ritz, Willy
Paperback: 359 pages
Publisher: Wiley-VCH( April 16, 2008 )
ISBN-10: 3433016763
Hardrock Tunnel Boring Machines
未经允许不得转载：Wow! eBook » Hardrock Tunnel Boring Machines
by: Maidl, Behard; Schmid, Leonhard; Ritz, Willy
Paperback: 359 pages
Publisher: Wiley-VCH( April 16, 2008 )
ISBN-10: 3433016763
