一般注記Biennial
Dates of publication and/or sequential designation: Began with Mar. 1973 and 1974
Description based on: Mar. 1981 and 1980
Includes detailed tables and documentation, 19 -2000
Separately issued detailed tables and documentation distributed to some depository libraries in microfiche, 1998-2000
Issue called Mar. 1975 covers 1975 alone; issue called Mar. 1982 and 1985 covers 1982-1985
Physical description for original version: v. ; 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, Bureau of the Census : For sale by the Supt. of Docs., U.S. G.P.O
Continues: Educational attainment
SUPTDOC番号: C 3.223/25: PPL-140
GPO管理番号: 0142-C-10
GPO管理番号: 0142-C-10 (online)