TY  - BOOK
ED  - North American Conference on Labor Staistics( 35th : 1978 : San Francisco)
ED  - 
TI  - Labor statistics: proceedings
U1  - 331.1 
PY  - 1979///
CY  - Washington
PB  - U.S.Department of Labor,Bureau of Labor Statistics
KW  - Labor economics
ER  -