TY - BOOK ED - Pennsylvania Railroad. ED - United States. TI - Pennsylvania railroad wage data,: from report of joint fact finding committee in wage negotiations, 1927 ... May, 1930 T2 - Bulletin of the United States Bureau of labor statistics, AV - HD8051 .A62 no. 514 PY - 1930/// CY - Washington PB - U.S. Govt. print. off. KW - Pennsylvania Railroad KW - Wages KW - Railroads KW - United States KW - Employees N1 - At head of title: United States Department of labor, James J. Davis, secretary. Bureau of labor statistics. Ethelbert Stewart, commissioner; Issued also as House document no. 279, 71st Cong., 2d sess ER -