Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Analyses of Pennsylvania bituminous coals
Analyses from July 1 1937 to June 30 1941, supplementing Tech Paper n 590, which included all analyses made before July 1 1937. (10¢)
Analyses of Pennsylvania bituminous coals
Analyses from July 1 1937 to June 30 1941, supplementing Tech Paper n 590, which included all analyses made before July 1 1937. (10¢)
Analyses of Pennsylvania bituminous coals
U S Bur Mines -- Tech Paper
Snyder, N.H. (Autor:in) / Swingle, R.J. (Autor:in)
1942
19 pages
Report
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
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