Barry, R. <br/><br/>
The Construction of Buildings Vol. 5:  Supply and Discharge Services/ 
Barry, R. 
 -  Oxford: English Language Book Society  1988 
<br/><br/> 9850 
<br/><br/><label>ISBN: </label>0 632 02253 1 
<br/><br/><label>Dewey Class. No.: </label>690/BAR/C