一般注記"Type B technical information document"--Cover
Distributed to depository libraries in microfiche
"June 1987"--Cover
"EPA contract number 68-01-7033; Interior purchase order no. A072286A-000; RTI project number 3142-05 FR [and] 3589-01-FR."
Physical description for original version: 1 v. (various pagings) : 28 cm
書誌注記Includes bibliographical references
原資料等に関する注記原資料の出版事項: Washington, D.C. : U.S. Dept. of the Interior, CERCLA 301 Project, [1987]
SUPTDOC番号: I 1.2: IN 4/TECH
GPO管理番号: 0603 (MF)