TY - GEN TI - STEELMAKING PROCEEDINGS (1978) U1 - 669.1422 PY - 0000/// CY - New York PB - KW - Open Hearth Process -- Congresses KW - Steel -- Metallurgy -- Congresses KW - Steel -- Metallurgy -- Oxygen Processes N1 - Title Varies : V. 1-59, Open Hearth Proceedings; Vols. 28, 35 And 44 In Periodicals Collection ER -