00440nam a22001457a 4500 230426b |||||||| |||| 00| 0 eng d National Science Library National Science Library 669.35'5 J8 Brasses and other: Copper-zinc alloys / CDA London: Copper Development Association, 1958 56p. Chemical technology Brass udc REF 23795 23795 0 0 0 669355_J8 0 REF 34940 NSL NSL GF/Rk-21/C-3/R-6 1977-02-24 0 669.35'5 J8 67164 2023-04-26 00:00:00 1977-02-24 REF