Morgan, W. <br/><br/>
Structural mechanics. 

 - 4th. 
 - Esssex :  Longman,  c1989. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>058201851X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Structural analysis(engineering).