01422nam a2200349 i 450099100103768970753620020507105450.0970307s1990 us ||| | eng 0871703629b10164728-39ule_instLE00641088ExLDip.to Fisicaita53(082.2)53.7.8671.7TN752.C3International Conference on ion nitriding and ion carburizing462580Ion nitriding and ion carburizing :proceedings of ASM's 2nd International Conference on ion nitriding/carburizing, Cincinnati, Ohio, USA 18-20 September 1989 /edited by T. Spalvins and W. L. Kovacs ; sponsored by ASM International and NASA Lewis Research CenterMaterials Park :ASM International,c1990ix, 262 p. :ill. ;28 cm.International Conference on ion nitriding and ion carburizing ;2NitridingCongressesKovacs, W.L.Spalvins, T.ASM InternationalNASA.b1016472817-02-1727-06-02991001037689707536LE006 53.7.8+53.8.3 ASM12006000058575le006-E0.00-l- 00000.i1020045927-06-02Ion nitriding and ion carburizing188893UNISALENTOle00601-01-97ma -engus 01