一般注記Cover title
Performed by Daniel Consultants, Inc. and Dudek & Associates
Distributed to depository libraries in microfiche
Shipping list no.: 92-1592-M
"February 1987."
Physical description for original version: iv, 46 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: McLean, Va. ; [Springfield, Va. : U.S. Dept. of Transportation, Federal Highway Administration, Research, Development, and Technology, Turner-Fairbank Highway Research Center : National Technical Information Service, distributor, 1987]
SUPTDOC番号: TD 2.36: 87-4
テクニカルリポート番号: HRT-20/12-87 (115) QE
GPO管理番号: 0982-G-15 (MF)