Pennsylvania railroad wage data,  from report of joint fact finding committee in wage negotiations, 1927 ... May, 1930. 

 - Washington,  U.S. Govt. print. off.,  1930. 
 - iii, 209 p.  incl. tables.  23 cm. 
 - Bulletin of the United States Bureau of labor statistics,  no. 514. Wages and hours of labor series .
<br/><br/> 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. 
<br/><br/><label>LCCN: </label>l  30000140  
<br/><br/><label>Subjects--Corporate Names: </label><br/>Pennsylvania Railroad.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wages--Railroads.<br/>Railroads--Employees.--United States<br/>Wages--United States.
<br/><br/><label>LC Class. No.: </label>HD8051  / .A62 no. 514