(1980). Technology and steel industry competitiveness. Washington: Technology Assessment.
Trích dẫn kiểu ChicagoTechnology and Steel Industry Competitiveness. Washington: Technology Assessment, 1980.
ציטוט MLATechnology and Steel Industry Competitiveness. Washington: Technology Assessment, 1980.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.