一般注記"Prepared by Pacific Environmental Services, Inc."--P. iv
Distributed to depository libraries in microfiche
Shipping list no.: 94-0371-M
"October 1992."
"EPA-454/R-92-016."
Physical description for original version: xi, 93 p. : 28 cm
書誌注記Includes bibliographical references (p. 93)
原資料等に関する注記原資料の出版事項: Research Triangle Park, NC : Office of Air Quality Planning and Standards, Office of Air and Radiation, U.S. Environmental Protection Agency, [1992]
SUPTDOC番号: EP 4.2: AL 3/2
テクニカルリポート番号: EPA-454/R-92-016
GPO管理番号: 0483-E-01 (MF)