Page:On the economy of machinery and manufactures - Babbage - 1846.djvu/411

Rh {|
 * +IN FRANCE.
 * Navigable Rivers
 * 4668
 * Navigable Canals
 * 915·5
 * Navigable Canals in progress of execution (1824)
 * 1388
 * 6971·5
 * }
 * 915·5
 * Navigable Canals in progress of execution (1824)
 * 1388
 * 6971·5
 * }
 * 6971·5
 * }
 * }

But, if we reduce these numbers in the proportion of 3.7 to 1, which is the relative area of France as compared with England and Wales, then we shall have the following comparison: