TY  - BOOK
AU  - "Morton, Herberte. Ed."
AU  - United states department of labour
ED  - United states department of labour
TI  - Monthly Labour Review
U1  - "X:9m73, N73, L3.96-7" 
PY  - 1973///
CY  - U.S.
PB  - United states department of labour   
ER  -