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A paper by Henry F. Perley, M. Can. Soc. C. E., giving composition and character of concrete as a constructive material.
A paper by Henry F. Perley, M. Can. Soc. C. E., giving composition and character of concrete as a constructive material.
A cubic yard of concrete
Trans Can Soc CE
Perley, Henry F. (author)
1893
Article (Journal)
English
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