welding for aerospace applications-qualifications test for welders and welding operators-fusion Welding operators-fusion welding of matallic components  : ISO 24394 international standard  / International Organization for Standarization, 
 - Suiza : International Organization for Standarization, 2008. 
 - 29 p.; 30 cm. 
<br/><br/> Norma ISO 
<br/><br/> BK 
<br/><br/> 908 
<br/><br/><label>ISBN: </label>9780871717832 
<br/><br/><label>Materias--Términos Generales: </label><br/>Normas ISO 24394 International standar
<br/><br/><label>No. De Clasificación Dewey: </label>671.52 W45 2008