Shaeffer, R. E. <br/><br/>
Elementary structures for architects and builders / 
Ronald E. Shaeffer. 
 - 3rd ed. 
 - Upper River Saddle, NJ :  Prentice-Hall,  x, 1998. 
 - 449p ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>013348954X 
<br/><br/><label>LCCN: </label>975166  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Structural analysis (Engineering)<br/>Structural design.