"c VAR 0371 08056 RAIL CLR A 890-928 MD= 1E-37 " "c REF 0371 LOC 573 WIDTH 9 DK 10 COL 26-34 " "c " "c " "c AVERAGE ANNUAL EARNINGS OF RAILROAD CLERKS " "c ------------------------------------------ " "c " "c NBER SERIES: 08056 " "c AREA COVERED: U.S. " "c UNITS: DOLLARS " "c ANNUAL COVERAGE: 1890-1928 " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: NONE " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: P.H. DOUGLAS, REAL WAGES IN THE UNITED STATES, " "c 1890-1926, P. 361; DOUGLAS AND JENNISON, THE MOVEMENT OF " "c MONEY AND REAL EARNINGS IN THE UNITED STATES, 1926-1928, " "c UNIVERSITY OF CHICAGO STUDIES IN BUSINESS ADMINISTRATION NO. " "c 3, P. 22. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "