TY - BOOK AU - "UNITED STATES , LABOR (Deptt. of--) ,LABOR STATISTICS (Bureau of)" ED - "UNITED STATES , LABOR (Deptt. of--) ,LABOR STATISTICS (Bureau of)" TI - Monthly labor review U1 - "X : 9m . 73 .N55, J5 . 78 (1)" PY - 1955/// CY - United PB - states U.S deptt. of labor ER -