Mettem, C. J. <br/><br/>
Timber bridges / 
Christopher Mettem ; TRADA Technology Ltd 
 - New York :  Routledge,  c2011 
 - 176 p. :  ill. (chiefly col.) ;  28 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780415577960 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bridges--Design and construction--Handbooks, manuals, etc.<br/>Wooden bridges--Design and construction--Handbooks, manuals, etc.<br/>Wooden bridges--Specifications--Handbooks, manuals, etc.