"Published under license from the American Academy of Environmental Engineers"--Vol. 8.
Distributed to depository libraries in microfiche.
Shipping list no.: 98-0340-M (v. 8).
"April 1995"--Cover, v. 8.
"EPA 542-B-94-006"--Vol. 1.
"EPA 542-B-94-005"--Vol. 5.
"EPA 542-B-93-011"--Vol. 6.
"EPA 542-B-94-002"--Vol. 8.
Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., [1996- <3> microfiches : negative.