Gaya APA
Potts, D.M.. (1983).
A numerical investigation of the retaining walls of the Bell Common Tunnel .
:
TRRL.
Gaya Chicago
Potts, D.M..
A numerical investigation of the retaining walls of the Bell Common Tunnel.
:
TRRL,
1983.
Chart.
Gaya MLA
Potts, D.M..
A numerical investigation of the retaining walls of the Bell Common Tunnel.
:
TRRL,
1983.
Chart.
Gaya Turabian
Potts, D.M..
A numerical investigation of the retaining walls of the Bell Common Tunnel.
:
TRRL,
1983.
Chart.