@article{weko_1637_1,
   author	 = "谷口,忠義",
   title	 = "近代日本における道路統計の長期推計 : 面積、延長、幅員",
   journal	 = "新潟青陵大学短期大学部研究報告",
   year 	 = "2017",
   volume	 = "47",
   number	 = "47",
   pages	 = "105--118",
   month	 = "apr"
}