Emissions Measurement CenterEmission, Monitoring and Analysis Division, Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency,
Copyright Date:
1999
Description:
3 v. : ill., facsims. ; 28 cm.
Reproduction Info:
Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., [2001]. 15 microfiches : negative.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.