00378nam a2200133Ia 4500100001900000942000700019654001200026245003100038260003400069300000800103546001200111999001700123952010400140  aGiachino/J.W.   cBK  aWelding  aWelding Skills & Practices  bTaraporevala  Sons & Coc2001  a342  aENGLISH  c23214d23214  001040708AFTaCRCEbCRCEd2023-03-17g7.00i1071l0o pAFT709r2023-03-17v7.00w2023-03-17yBK