LEADER 00928nam  2200169z- 450 
001 9910712311503321
035   $a(CKB)5470000002493021
035   $a(EXLCZ)995470000002493021
100   $a20230509c1943uuuu  -u-            -
101 0 $aeng
200 00$aSixteenth census of the United States: 1940: population, characteristics of persons not in the labor force, 14 years old and over : age, sex, color, household relationship, months worked in 1939, and usual major occupation group
210   $cUnited States Department of Commerce, Bureau of the Census$aWashington, D.C
517   $aSixteenth census of the United States
906   $aBOOK
912   $a9910712311503321
996   $aSixteenth census of the United States: 1940: population, characteristics of persons not in the labor force, 14 years old and over : age, sex, color, household relationship, months worked in 1939, and usual major occupation group$93272866
997   $aUNINA