Gordon, James Edward. <br/><br/>
Structures:  or why things don't fall down / 
J. E. Gordon. 
 - Harmondsworth:  Penguin Books,  1978. 
 - 395 p. :  ill. ;  20 cm. 
<br/><br/><label>ISBN: </label>0140219617 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Structural analysis (Engineering).<br/>Structural engineering.