TY - BOOK AU - Kotraba, Norman L. AU - Mehlman, Stewart K. ED - Iron and Steel Society TI - Pneumatic steelmaking SN - 093289738x AV - TN751 P54 PY - 1988///- CY - Warrendale, filadelfia PB - Iron and steel society KW - Decarburizacion de acero N1 - Contenido: v. 1 tuyere design / norman l. kotraba, ed. -- v. 2 the aod process / stewart k. mehlman, ed ER -