Hall, Frederick E. <br/><br/>
Building services and equipment, Volume 3/ 
Fred Hall. 
 - Essex :  Longman Group,  1994. 
 - 3rd ed. 141 p. :  ill. ;  28 cm. 
<br/><br/>  Includes index. 
<br/><br/><label>ISBN: </label>0582231396(pbk.)