How clean is our air?
Subtitle: an assessment of air quality in the Tennessee Valley
By: prepared by Joseph R. Duncan ... [et al.] ; edited by Bonnie C. Winsbro
Contributors: Duncan, Joseph R; Winsbro, Bonnie C; Tennessee Valley Authority. Air Quality Branch
Publisher: Tennessee Valley Authority, Office of Natural Resources, Division of Natural Resources Services, Air Quality Branch
Published: 1979
Place of publication: [Chattanooga, Tenn.]
Language: eng
Number of pages: 32
Subjects: Air -- Pollution -- Tennessee River Valley; Air quality -- Tennessee River Valley
Other titles: An assessment of air quality in the Tennessee Valley
Notes: "November 1979"--P. 4 of cover