A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Address at Chicago, before the Am. Min. Cong. (4500 w.) (75008)
Address at Chicago, before the Am. Min. Cong. (4500 w.) (75008)
Federal aid to mining efficiency
Min Sci Pr
Manning, Van H. (author)
1916
Article (Journal)
English
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