Heat shrinkable tubing assewer pipe joints / 
Westerm Company of North America 
 - Washington, D.C. :  Westerm Company of North America,  1971 
 - viii, 111 p. ;  26 cm. 
 - Water pollution control research series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heat engineering<br/>Heat exchangers
<br/><br/><label>Dewey Class. No.: </label>621.402