Pritchard, Brian. <br/><br/>
Bridge design for economy and durability :  concepts for new, strengthened and replacement bridges /  [Books]. 
Brian Pritchard.  
 - London :   Thomas Telford,   1992. 
 - 172 p. :  ill. ;   29 cm. 
<br/><br/><label>ISBN: </label>0727716719 
<br/><br/><label>LCCN: </label>93109581  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bridges--Design and construction.<br/>Bridges--Maintenance and repair.<br/>Bridges--Reliability.<br/>Engineering economy.