00656cam a22002171 4500 ss 49000013 DLC 20260227112751.0 800417m19499999dcu f000 0 eng c ss 49000013 (OCoLC)6213008 U.S. Social Security Administration. Library OCl DLC premarc HD7096.U5 A52 1949 United States. Bureau of Employment Security. Handbook on state unemployment insurance laws. Washington, 1949- 1 v. (loose-leaf) 28 cm. Cover title. Unemployment insurance United States. 90917 90917