一般注記Annual
Shipping list no.: 89-827-P
1988-1989
Description based on: 1986; title from cover
Vols. for <1988-1989-> some annual issues have chronological designation covering more than one year
Physical description for original version: v.
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, Bureau of International Labor Affairs : For sale by the Supt. of Docs., U.S. G.P.O
SUPTDOC番号: L 29.16: H 75/988-89
GPO管理番号: 749-E