![Specification (supplementary series) for wrought aluminium and aluminium alloys for general engineering purposes: NG 52: welding wire : [metric units]](/img/books.png)
Specification (supplementary series) for wrought aluminium and aluminium alloys for general engineering purposes: NG 52: welding wire : [metric units] by British Standards Institution. ISBN 0580056252. Published by B.S.I in 1969. Publication and catalogue information, links to buy online and reader comments.