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 . N72, L2 . 95 (7-12)" 
PY  - 1972///
CY  - Washington
PB  - U.S . govt. printing office .  
ER  -