TY  - BOOK
AU  - Jacobs,David
AU  - Neville,Anthony E.
TI  - Bridges, canals & tunnels
T2  - The Smithsonian library
PY  - 1968///
CY  - New York
PB  - American Heritage Pub. Co.
KW  - Civil engineering
KW  - United States
KW  - History
ER  -