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 reviews
U1  - X : 9m . 73 . N19, E9 . 9 (4) 
PY  - 1919///
CY  - Washington
PB  - Govt. Printing office        
ER  -