[Washington, D.C.?] : U.S. Dept. of Labor, Bureau of Labor Statistics, 1986-

Library Shelving Facility (LSF) >> L 2.46/3:Oc 1/4

Washington, DC : U.S. Dept. of Labor, Bureau of Labor Statistics : For sale by the U.S. G.P.O., Supt. of Docs., [1992]

Library Shelving Facility (LSF) >> L 2.3:2414

Washington, D.C. : U.S. Bureau of Labor Statistics, Division of Information Services.

Yale Internet Resource >> None

[Washington, D.C.?] : U.S. Dept. of Labor, Bureau of Labor Statistics, [1993]

Library Shelving Facility (LSF) >> L 2.46/3:D 26/6

[Washington, D.C.] : U.S. Dept. of Labor, Bureau of Labor Statistics, [1989-

Library Shelving Facility (LSF) >> L 2.46/3:Op 2/989