The welding encyclopedia / 
revised by T.B. Jefferson and compiled and edited by L.B. Mackenzie. 
 - 13th. ed. 
 - New York :  McGraw-Hill Publishing Co., Inc.,  1951. 
 - 1006p. :  illus. ;  22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welding -- Dictionaries.