一般注記"Prepared by Air and Energy Engineering Research Laboratory"--Cover
"Prepared for Office of Policy, Planning and Evaluation and Office of Air and Radiation"--Cover
Distributed to depository libraries in microfiche
Shipping list no.: 94-0079-M
"May 1993."
Physical description for original version: viii, 90, [44] p. : 28 cm
書誌注記Includes bibliographical references (p. 88-90)
原資料等に関する注記原資料の出版事項: Research Triangle Park, NC : Air and Energy Engineering Research Laboratory, U.S. Environmental Protection Agency, [1993]
SUPTDOC番号: EP 1.23/6: 600/R-93/088
GPO管理番号: 0431-J (MF)
請求記号YCA-EP 1.23/6:600/R-93/088