00917nam a2200217 c 4500001001300000005001500013008004100028040001100069052003000080245009300110300003000203545005900233545005900292653007200351700005300423700004800476773012700524856002000651900001400671900001400685KSI00015586820040211193708031215s1999    tjka          000   kor    a01100101a581.505b대476ㄷc17(1)00a플라즈마 침탄기술 현황=xPlasma carburizing technolpgy/d이구현,e남기석  ap. 12-19:b삽도;c30 cm  a이구현, 한국기계연구원 재료공정연구부  a남기석, 한국기계연구원 재료공정연구부  a플라즈마a침탄기술a현황aPlasmaaCarburizingaTechnolpgy1 a이구현,g李九鉉,d1952-0KAC2018442084aut1 a남기석,g南基錫,d1958-0KAC2018471770 t大韓熔接學會誌.d대한용접학회.g17卷 1號(1999년 2월), p. 12-19q17:1<12w(011001)KSE199508445,x1225-615340u5034008aKd00010aLee, K.H.10aNam, K.S.