一般注記Annual
Dates of publication and/or sequential designation: 1994-
Some v. distributed to depository libraries in microfiche
None published in 1996, 1998, and 2000
Report for 1997- called 3rd- report
Physical description for original version: v. : 23-24 cm
原資料等に関する注記原資料の出版事項: Washington, D.C. : U.S. Dept. of Labor : For sale by the U.S. G.P.O., Supt. of Docs., 1994-
SUPTDOC番号: L 1.2: AM 3/6/2001
GPO管理番号: 0745
GPO管理番号: 0768-C-18
GPO管理番号: 0768-C-18 (online)