一般注記Distributed to depository libraries in microfiche
Shipping list no.: 93-1043-M
"September 1991."
"EPA/600/9-91/034."
Physical description for original version: viii, 24 p. ; 28 cm
書誌注記Includes bibliographical references (p. vii)
原資料等に関する注記原資料の出版事項: Cincinnati, OH : Risk Reduction Engineering Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, [1991]
SUPTDOC番号: EP 1.23/6: 600/9-91/034
テクニカルリポート番号: EPA/600/9-91/034
GPO管理番号: 0431-J (MF)
請求記号YCA-EP 1.23/6:600/9-91/034