The Technical World Magazine, Volume 19Technical World Company, 1912 |
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Page 6
... cost at least $ 60 . Many engi- neers would make steam cost twice as much as electricity . Moreover , steam is bound to cost more and more as coal becomes scarcer ; water will continue running down hill for some time yet at the same old ...
... cost at least $ 60 . Many engi- neers would make steam cost twice as much as electricity . Moreover , steam is bound to cost more and more as coal becomes scarcer ; water will continue running down hill for some time yet at the same old ...
Page 186
... cost . It must be confessed that the cost has been great ; but as we study history , we find that all the valuable things mankind has learned have been obtained at an enormous cost . For example , religious freedom cost Europe ...
... cost . It must be confessed that the cost has been great ; but as we study history , we find that all the valuable things mankind has learned have been obtained at an enormous cost . For example , religious freedom cost Europe ...
Page 482
... cost of maintenance is $ 5,000 was dredged across the bar . In 1911 the commerce traversing this channel aggregated 734 tons . Charging four per cent interest on the original investment , it cost the nation more than seven dollars a ton ...
... cost of maintenance is $ 5,000 was dredged across the bar . In 1911 the commerce traversing this channel aggregated 734 tons . Charging four per cent interest on the original investment , it cost the nation more than seven dollars a ton ...
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