TY - GEN AU - Spalvins, T AU - AU - Kovacs, W.L. AU - TI - ION NITRIDING AND ION CARBURIZING SN - 0871703629 U1 - 537.5 PY - 0000/// CY - PB - KW - Ion Sputtering (Physics)--Cong N1 - Sponsored By Asm And Cosponsored By Nasa Lewis Research Centre ER -