一般注記"Evaluation & Policy Information Center"--Cover
Shipping list no.: 2001-0191-M
"August 1999."
Physical description for original version: 17 p. ; 28 cm
書誌注記Includes bibliographical references (p. 13)
原資料等に関する注記原資料の出版事項: Oak Brook, Ill. ; [Washington, DC] : North Central Regional Educational Laboratory : U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center, [1999]
SUPTDOC番号: ED 1.310/2: 438265
GPO管理番号: 0466-A-03 (MF)