"Draft"--Cover.
EPA Project Officer and Work Assignment Manager: Jim Szykman. Authors: David G. Hearne, David W. Reeves.
Distributed to depository libraries in microfiche.
Shipping list no.: 98-0377-M.
"October 1996."
"EPA-453/D-96-016"--Cover.
Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., [1998] 1 microfiche : negative.