Duggal, S K <br/><br/>
Limit state design of steel structures 

 -  New Delhi  Tata McGraw-Hill  2010 
 - xvi, 835p.   
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780070700239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Limit state design  Steel structures<br/>Roof trusses<br/>Steel structures