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c b mccullogh
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Cilt sonuçları
An investigation of concrete roadways
T. R. Agg, C. B. McCullogh, Conde B. McCullough, Iowa. Highway Commission · Iowa State Highway Commission
99 sayfa · 1916
Concrete Pavements / Design and construction
Highway bridge surveys
C. B. McCullogh, United States. Department of Agriculture. National Agricultural Library. · U.S. Dept. of Agriculture
76 sayfa · 1928
Bridges / Surveys
