一般注記Distributed to depository libraries in microfiche
"December 1984."
"DOT-I-85-36."
Physical description for original version: i, 108 p. : 28 cm
原資料等に関する注記原資料の出版事項: Washington, D.C. : U.S. Dept. of Transportation and Economic Development Administration, U.S. Dept. of Commerce : Distributed in cooperation with Technology Sharing Program, Office of the Secretary of Transportation, 1985
SUPTDOC番号: TD 1.20/8: 85-36
テクニカルリポート番号: DOT-I-85-36
GPO管理番号: 982-I-15 (microfiche)