BARNES,M <br/><br/>
WIDESPAN ROOF STRUCTURES 

 - LONDON  THOMSON TELFORD  2000 
 - iv+328p.,29X20Cms 
<br/><br/><label>ISBN: </label>0-7277-2877-6 
<br/><br/><label>Dewey Class. No.: </label>624.177 B261