000 00328nam a2200133Ia 4500
100 _aKarpenko/ G.V. & others
942 _cBK
654 _asteel
245 _aInfluence of diffusion coatings on the strength of steel
260 _bFreund pub. house
_aTel- Aviv
_c1979
082 _a620.17
300 _a199
546 _aENGLISH
999 _c20594
_d20594