一般注記"Source of contract: Office of Vocational and Adult Education, U.S. Department of Education"--T.p. verso
Distributed to depository libraries in microfiche
"Contract number: 300830016"--T.p. verso
"Project number: 0510C50010"--T.p. verso
Physical description for original version: ix, 43 p. : 28 cm
書誌注記Includes bibliographical references (p. 43)
原資料等に関する注記原資料の出版事項: Columbus, Ohio : National Center for Research in Vocational Education, Ohio State University : [Available from National Center Publications, 1987]
SUPTDOC番号: ED 1.310/2: 284981
GPO管理番号: 466-A-3 (MF)