Let's clear the air.
Series: Public Health Service publication; no. 1238; Public Health Service publication ;; no. 1238.
Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service; [for sale by the Superintendent of Documents, U.S. Govt. Print. Off.
Published: 1964
Place of publication: [Washington]
Language: eng
Subjects: Air -- Pollution -- United States.
Notes: Cover title.
"Originally a speech presented by Dr. Luther L. Terry ...at the National Conference on Air Pollution in December 1962."