(1967). Specification (supplementary series) for wrought aluminium and aluminium alloys: For general engineering purposes, aluminium alloy longitudinally welded tube. London: British Standards Institution.
Παραπομπή Chicago StyleSpecification (supplementary Series) for Wrought Aluminium and Aluminium Alloys: For General Engineering Purposes, Aluminium Alloy Longitudinally Welded Tube. London: British Standards Institution, 1967.
Παραπομπή MLASpecification (supplementary Series) for Wrought Aluminium and Aluminium Alloys: For General Engineering Purposes, Aluminium Alloy Longitudinally Welded Tube. London: British Standards Institution, 1967.
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