TY - BOOK AU - U.S LABOR (Deptt. of) LABOR STATISTICS (Bureau of --) ED - U.S LABOR (Deptt. of) LABOR STATISTICS (Bureau of --) TI - Monthly labor review U1 - "X : 9m . 73 . N73, L3 . 96" PY - 1973/// CY - Washington PB - U.S govt. printing office ER -