Joseph Sabatini · 2 obras en el catálogoObrasBBibliography of investment costs, operating costs, and relatBibliography of investment costs, operating costs, and related economic information for the mineral industries, January - December 1975BBibliography of Investment Costs, Operating Costs, and RelatBibliography of Investment Costs, Operating Costs, and Related Economic Information for the Mineral Industries, January – December 1975
BBibliography of investment costs, operating costs, and relatBibliography of investment costs, operating costs, and related economic information for the mineral industries, January - December 1975
BBibliography of Investment Costs, Operating Costs, and RelatBibliography of Investment Costs, Operating Costs, and Related Economic Information for the Mineral Industries, January – December 1975