一般注記Shipping list no.: 98-0730-M
"April 1997."
"NCES 97-838."
Physical description for original version: ix, 33 p. : 28 cm
書誌注記Includes bibliographical references (p. 31-33)
原資料等に関する注記原資料の出版事項: Washington, DC (555 New Jersey Ave., NW, Washington 20208-5574) : U.S. Dept. of Education, Office of Educational Research and Improvement, National Center for Education Statistics, [1997]
SUPTDOC番号: ED 1.328/5: SCI 2
テクニカルリポート番号: NCES 97-838
GPO管理番号: 0455-G-09 (MF)
GPO管理番号: 0455-G-09 (online)