一般注記Distributed to depository libraries in microfiche
Shipping list no.: 93-0704-M
"August 1987."
"DOT-T-88-01."
Physical description for original version: v, 37 p. : 28 cm
書誌注記Includes bibliographical references (p. 36-37)
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 : distributed in cooperation with Technology Sharing Program, [1987]
SUPTDOC番号: TD 7.2: T 68/20
テクニカルリポート番号: DOT/T-88/01
GPO管理番号: 0982-H-02 (MF)