TY  - BOOK
TI  - Builders: Marvels of Engineering
U1  - 724.6 
PB  - National Geographic Society
KW  - Architectural Design
N1  - Foreword p.6, Overcomingdist Ance p., Roads p.12, Canals p.26, Bridges p.50, Railroads p.76, Pipelines p.84, Height and Depth p.90, Towers p.94, Tunnels p.112, Skyscrapers p.126, Public Spaces p.146, Sports Arenas p.150, Exposition Halls p.162, Need for Protection p.174, On Land p.178, From Water p.190, Responding to the Spirit p.202, Pyramids p.206, Temples p.214, Domes p.226, Gothic Cathedrals p.242, Harnessing Nature’s Power p.254, Wind p.258, Solar p.262, Hydroelectric p.268, Glossary p.282, Acknowledgments p.283, Illustrations Credits p.284, Index p.285
ER  -