Labor demand -- United States. / https://id.loc.gov/authorities/subjects/sh89000874 https://id.loc.gov/authorities/names/n78095330-781 : United States.
1998
1
3
Labor demand -- United States -- Econometric models. / https://id.loc.gov/authorities/subjects/sh89000874 https://id.loc.gov/authorities/names/n78095330-781 https://id.loc.gov/authorities/subjects/sh99005483 : Dao, Mai.
