一般注記At head of title: National Center for Education Statistics
Shipping list no.: 97-0323-P
"July 1997"--T.p. verso
"NCES 97-460."
Physical description for original version: 1 v. (various pagings) : 28 cm
書誌注記Includes bibliographical references (p. 117-120)
原資料等に関する注記原資料の出版事項: Washington, DC : U.S. Dept. of Education, Office of Educational Research and Improvement : For sale by the U.S. G.P.O., Supt. of Docs., [1997]
ISBN: 0160491460 (pbk.)
SUPTDOC番号: ED 1.302: T 22/6/993-94
テクニカルリポート番号: NCES 97-460
GPO管理番号: 0461-D-05
請求記号YCA-ED 1.302:T 22/6/993-94