Upadhyay, A.K.
Railways, Bridges and tunnels / by A.K. Upadhyah - 2nd ed. - New Delhi S.K. Kataria 2016 - 272 p.
Includes index
9789350142899
Highway Engineering
Railways
Bridges
Tunnels
625.7 / UPA
Railways, Bridges and tunnels / by A.K. Upadhyah - 2nd ed. - New Delhi S.K. Kataria 2016 - 272 p.
Includes index
9789350142899
Highway Engineering
Railways
Bridges
Tunnels
625.7 / UPA