000 00535nam a22001817a 4500
008 230427b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a669.183.2
_bK5
100 _aBornatsky, I
_97630
245 _aOpen-hearth practice:
_bA handbook
260 _aMoscow:
_bForeign Languages Publishing House,
_c1965
300 _a337p.
650 _aChemical technology
653 _aRaw materials
700 _aKotrovsky, M
700 _aYargin, Y
942 _2udc
_cHDK
999 _c24068
_d24068