一般注記Distributed to depository libraries in microfiche
Shipping list no.: 97-0452-M
Physical description for original version: 1 v
原資料等に関する注記原資料の出版事項: Washington, DC ; Springfield, VA : U.S. Dept. of Transportation, Federal Highway Administration, Office of Environment and Planning : Available to the public through the National Technical Information Service, [1997]
SUPTDOC番号: TD 2.30/16: 97-019
GPO管理番号: 0982-G-11 (MF)