Yazar
walter renton ingalls
20 cilt bulundu.
Walter Renton Ingalls · Hill publishing company
368 sayfa · 1908
Metallurgy / Lead mines and mining / Lead / Zinc mines and mining / Zinc
Walter Renton Ingalls · G.H. Merlin
321 sayfa · 1922
Economic aspects of World War, 1914-1918 / Economic conditions / Income / Wealth / World War, 1914-1918
Walter Renton Ingalls · The Engineering and mining journal
256 sayfa · 1906
Metallurgical plants / Ore-dressing
Walter Renton Ingalls · Engineering & Mining Journal
327 sayfa · 1906
Lead mines and mining / Metallurgy / Lead
Walter Renton Ingalls · American Institute of Weights and Measures
75 sayfa · 1937
Metric system / Weights and measures
Walter Renton Ingalls · American Institute of Weights and Measures
51 sayfa · 1945
Metric system / Weights and measures
Walter Renton Ingalls · American Institute of Weights and Measures
49 sayfa · 1946
Weights and measures
Walter Renton Ingalls · Mining and metallurgical society of America
Sayfa sayısı yok · 1931
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