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Ra Langfield

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8389-8392 DISCUSSION. HONG KONG MASS TRANSIT RAILWAY MODIFIED INITIAL SYSTEM.

1982
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HONG KONG MASS TRANSIT RAILWAY MODIFIED INITIAL SYSTEM: DESIGN AND CONSTRUCTION OF THE DRIVEN TUNNELS AND THE IMMERSED TUBE

1980
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DISCUSSION. THE JUBILEE LINE. 1.THE PROJECT. 2. CONSTRUCTION FROM BAKER STREET TO BOND STREET EXCLUSIVE AND FRON ADMIRALTY ARCH TO ALDWYCH. 3. CONSTRUCTION FROM BOND STREET STATION TO ADMIRALTY ARCH.

1980
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DISCUSSION. TUNNEL UNDER THE SEVERN AND WYE ESTUARIES.

1974
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