一般注記At head of title: Technical assistance document
"Entropy Environmentalists, Inc."
Distributed to depository libraries in microfiche
Shipping list no.: 92-2168-M
"March 1992."
"EPA-450/4-92-010"--Cover
"EPA contract no.: 68-D1-0009."
Physical description for original version: 1 v. (various pagings) : 28 cm
原資料等に関する注記原資料の出版事項: Research Triangle Park, N.C. : U.S. Environmental Protection Agency, Office of Research and Development : Environmental Monitoring Systems Laboratory, [1992]
SUPTDOC番号: EP 4.2: AU 3/2/992
テクニカルリポート番号: EPA-450/4-92-010
GPO管理番号: 0483-E-01 (MF)