Andreae, Charles, 1874- Der Bau langer tiefliegender Gebirgstunnel / von C. Andreae. - J. Springer, 1926. - iv, [2], 151, [1] S. : ill., diagrs. ; 25 cm. LCCN: 27025957 Subjects--Topical Terms: Tunneling. Subjects--Index Terms: ტუნელიზაცია LC Class. No.: TF230 / .A6 Universal Decimal Class. No.: 624.192