一般注記Distributed to depository libraries in microfiche
"February 1984."
"EPA 440/1-84/069b."
Physical description for original version: 1 v. (various pagings) : 28 cm
書誌注記Bibliography: p. 287-304 (2nd group)
原資料等に関する注記原資料の出版事項: Washington, D.C. : U.S. Environmental Protection Agency, Office of Water, Office of Water Regulations and Standards, Effluent Guidelines Division, 1984
SUPTDOC番号: EP 1.2: P 69/8
テクニカルリポート番号: EPA 440/1-84/069-b
GPO管理番号: 431-I-1 (microfiche)