Bridges Explained: Viaducts, Aqueducts

By Trevor Yorke

Everyone uses bridges, but what do we really know about them? How and when were these bridges built? And, most importantly, why don't they fall down? In this easy-to-follow book, Trevor Yorke uses his... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1846740797
• ISBN13: 9781846740794
• Release Date: June 2008
• Publisher: Countryside Books (GB)
• Length: 160 Pages
• Weight: 0.70 lbs.
• Dimensions: 0.4" x 5.7" x 8.1"