Documents bls_0540_1931.pdf

UNITED STATES DEPARTMENT OF LABOR W .N . DOAK, SMritary BUREAU OF LABOR STATISTICS ETHELBERT STEWART, Commissioner BULLETIN OF THE UNITED STATES \ ( f i A BUREAU OF LABOR…

Documents bls_0457_1928.pdf

U. S. DEPARTMENT OF LABOR JAMES J. DAVIS, Secretary BUREAU OF LABOR STATISTICS ETHELBERT STEWART, Commissioner BULLETIN OF THE UNITED STATES \ *1 J £ 7 BUREAU OF LABOR STATISTICS/…