Hughes, E <br/><br/>
Design and construction of concrete shell roofs 
G.S. Ramaswamy 
 - Kuala Lumpur  Longman   1997 
 - vxi,658 p,  ill,;  22 cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0582733030 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical technology