一般注記"Prepared with funding from the U.S. Department of Education, Office of Educational Research and Improvement, contract no. 400-84-0010"--T.p. verso
Distributed to depository libraries in microfiche
Physical description for original version: viii, 117 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: Reston, Va. : ERIC Clearinghouse on Handicapped and Gifted Children : Council for Exceptional Children, [1987]
SUPTDOC番号: ED 1.310/2: 285310
GPO管理番号: 466-A-3 (MF)