Nayyar, Mohinder L., ed. <br/><br/>
Piping handbook 

 - 6th ed. 
 - New York  Mcgraw-Hill  1992 
 - Variged pagings. 
<br/><br/><label>ISBN: </label>70468818 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pipe fitting
<br/><br/><label>Dewey Class. No.: </label>621.8  / PIP