一般注記"Spons agency, Office of Educational Research and Improvement"--Doc. resume
Distributed to depository libraries in microfiche
"Contract 400-83-0021"--Doc. resume
Physical description for original version: v, 120, [1] p. ; 28 cm
書誌注記Includes bibliographical references (p. 107-115)
原資料等に関する注記原資料の出版事項: Urbana, IL : ERIC Clearinghouse on Elementary and Early Childhood Education, University of Illinois, [1986]
SUPTDOC番号: ED 1.310/2: 269157
GPO管理番号: 466-A-3 (MF)