Treloar, R. D. <br/><br/>
Mechanical engineering services :  a plumbing encyclopaedia / 
R. D. Treloar. 
 - Oxford :  BSP Professional Books,  1989. 
 - 547 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0632020377 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical engineering.<br/>Plumbing--Repairing.