Higgins, R. A. (1974). Engineeering metallurgy. ELBS.
Chicago Edition CitationHiggins, Raymond A. Engineeering Metallurgy. London: ELBS, 1974.
Cita MLAHiggins, Raymond A. Engineeering Metallurgy. ELBS, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.