一般注記Shipping list no.: 98-0015-P
"October 1997"--T.p. verso
"AR 97-7022"--P. [4] of cover
Physical description for original version: xv, 43, [92] p. ; 28 cm
書誌注記Includes bibliographical references
原資料等に関する注記原資料の出版事項: Washington, DC : Office of Educational Research and Improvement, U.S. Dept. of Education : For sale by the U.S. G.P.O., Supt. of Docs., [1997]
ISBN: 0160492548 (: )
SUPTDOC番号: ED 1.302: F 21/3
テクニカルリポート番号: AR 97-7022
GPO管理番号: 0461-D-05