一般注記"Prepared under a contract with the Office of Technology Assessment ... for the assessment, Power on: new tools for teaching and learning."
Distributed to depository libraries in microfiche
"October 16, 1987."
"OTA # H3-4095.0"--P. 1
Physical description for original version: 65 leaves : 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: [Washington, D.C.? : Office of Technology Assessment, 1987]
SUPTDOC番号: Y 3.T 22/2: 2 P 87/comput.-2
GPO管理番号: 1070-M (MF)
請求記号YCA-Y 3.T 22/2:2 P 87/comput.-2