一般注記"Done under contract no. 300-78-0150 with the National Center for Education Statistics, Department of Health, Education, and Welfare."
Distributed to depository libraries in microfiche
"August 1980."
Physical description for original version: 1 v. (various foliations) : 28 cm
原資料等に関する注記原資料の出版事項: Palo Alto, Calif. : American Institutes for Research in the Behavioral Sciences, [1980]
SUPTDOC番号: ED 1.310/2: 279223
GPO管理番号: 466-A-3 (MF)