Minnick, William H. GTAW handbook / by William H. Minnick. - South Holland, Ill. : Goodheart-Willcox Co., c1985. - 272 p. : ill. (some col.) ; 29 cm. ISBN: 0870065149 LCCN: 84027907 Subjects--Topical Terms: Mechanical engineering--ME LC Class. No.: TK4660 / .M53 1985 Dewey Class. No.: 671.5212 MIN