並列タイトル等Annual survey of communication services
一般注記Annual
Dates of publication and/or sequential designation: 1991-
"BC."
Physical description for original version: v. : ill. ; 28 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 Commerce, Economic and Statistics Administration, Bureau of the Census : For sale by Data User Services Division, Customer Services (Publications) , Bureau of the Census : [Supt. of Docs., U.S. G.P.O., distributor], 1993-
Continues: Annual survey of communication services
SUPTDOC番号: C 3.138/3-6: 992
GPO管理番号: 0147-B