Stephens, John H.  1925- <br/><br/>
The Guinness book of structures :  bridges, towers, tunnels, dams / 
John H. Stephens 
 - London :  Guinness Superlatives,  1976 
 - 288 p. :  ill. (some col.), maps, plans, ports. (some col.) ;  24 cm. 
<br/><br/> American ed. published under title: Towers, bridgesand other structures  Ill. on lining papers  Includes index 
<br/><br/><label>ISBN: </label> PND 6.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil engineering--History
<br/><br/><label>Dewey Class. No.: </label>624.09