01095nam a2200253Ia 4500 OSt 20231101150202.0 181031s9999 xx 000 0 und d krvia 724.6 BUI Builders: Marvels of Engineering National Geographic Society 1992 288p. 950 Rupees 0 0 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 Architectural Design BK ddc 1205 1205 0 0 0 0 KRVIA KRVIA GEN 2018-10-31 0 724.6 BUI 1207 2018-10-31 2018-10-31 BK