@article{oai:ir.ide.go.jp:00051068,
 author = {原田, 勝正},
 journal = {Technological Innovation and the Development of Transportation in Japan},
 month = {},
 pages = {196--201},
 title = {Chap. 7 : transportation in the postwar recovery period (1946-1954) : policy},
 year = {1993}
}