一般注記"Paper presented to the annual meeting of the American Educational Research Association, San Francisco, California, April 16-20, 1986."
"Spons agency Department of Education"--Doc. resume
Distributed to depository libraries in microfiche
"Pub date Apr 86"--Doc. resume
"Contract 300-82-0277"--Doc. resume
Physical description for original version: [17] leaves ; 28 cm
書誌注記Includes bibliographical references (leaves [16]-[17])
原資料等に関する注記原資料の出版事項: [Portland, Or.] : Northwest Regional Educational Laboratory, [1986]
SUPTDOC番号: ED 1.310/2: 279428
GPO管理番号: 466-A-3 (MF)