Location | Call Number | Status | Date Due |
---|---|---|---|
Spring Park Elementary School | 624 GRA | Available |
"Introduces the reader to the science of Bridges and tunnels"-- Provided by publisher.
Includes index.
Types of bridges -- Beam bridges -- Arch bridges -- Cantilever bridges -- Suspension bridges -- Building bridges to last -- Bridging heights -- Strange spans -- When bridges go wrong -- Building tunnels -- Tunnelling under water -- Bridge tunnels.