The prospects for building construction in American cities (1922)
Ayres, Leonard Porter, 1879-1946 · [Cleveland], Cleveland trust company · leaf 9
ouses, stores, and factories as they wouldhave if this building had been done at the much lower costs thatprevailed a few years earlier. [5] In order to make adjustments for these varying costs anindex number of the cost of building has been worked out, andas a matter of interest it has been… … 1900 1905 1910 1915 1920 Diagram 1.—Millions of dollars worth of building permits granted in 50 citieseach year from 1900 through 1921 In constructing this index number for the cost of building ithas been assumed that in the typical construction operation theexpense for materials is 60 per cent of…
Building
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