Rural Free Delivery Routes by County in the Deep South 1900-1910
收藏ICPSR2024-01-01 更新2026-04-16 收录
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https://www.openicpsr.org/openicpsr/project/208822/version/V1/view
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资源简介：
The Rural Free Delivery Routes by County in the Deep South 1900-1910 contains data on the number of Rural Free Delivery routes present in each county in the Deep South from 1900 to 1910, with the exception of 1907 when data is not available. The data also contains the first and final years a RFD route was added in each county as well as whether counties bordered counties with RFD years in each year of the sample. The data came from The United States Postal Guide for 1900, 1901, 1902, 1903, 1904, 1905, 1907, 1908, 1909, and 1910.
创建时间：
2024-01-01
