000 00413nam a22001457a 4500
008 230424b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a621.791.79
_bK5
245 _aElectric slag welding
260 _aMoscow:
_bForeign Languages Publishing House,
300 _a364p.
650 _aScience
700 _aPaton, B (Ed.)
942 _2udc
_cBK
999 _c30293
_d30293