Opis
Opis knjige/članka:"TVA, Tennessee Valley Authority, Emission Control Development Projects, Division of Chemical Development."
"EPRI, Electric Power Research Institute, Air Quality Group."
"Decision series"--Cover.
"Interagency Energy/Environment Research and Development Program."
"November 1979"--Cover.
"EPA-600/9-79-043."
Fizični opis:24 p. : ill. ; 28 cm.
Bibliografija:Includes bibliographical references.