Media type: E-Article Title: Industrial Relations in Urban Transportation Contributor: de Vyver, Frank Traver; Schmidt, Emerson P. Published: JSTOR, 1937 Published in: Southern Economic Journal, 4 (1937) 2, Seite 247 Language: Not determined DOI: 10.2307/1052258 ISSN: 0038-4038 Keywords: Economics and Econometrics Origination: Footnote: