TY - BOOK AU - Minnick,William H. TI - GTAW handbook SN - 0870065149 AV - TK4660 .M53 1985 U1 - 671.5212 MIN 19 PY - 1985/// CY - South Holland, Ill. PB - Goodheart-Willcox Co. KW - Mechanical engineering KW - ME ER -