(N|FFEKTIWNOSTX PRIMENENIQ INSTRUMENTOW IZ SWERHTWERDYH SINTETI^ESKIH MATERIALOW PRI OBRABOTKE STALI (B/s - (NiWANOW(B, (N`(B. (Ni(B.s; (NkRAW^ENKO(B, (Nb(B.(Na(B.s; (NnERUBAJ(B, (Nm(B.(Ns(B.s ((NkIEW (B:s (Nb(B. (NI(B.,s, 1974)
Keywords: (NsINTETI^ESKIE ALMAZYs