A study of the removal of sulphur dioxide from library air
By: by Arthur E. Kimberly, Adelaide L. Emley. Issued October 17, 1933.
Contributors: Minogue, Adelaide Lancaster Emley, 1909- joint author.
Publisher: U.S. Govt. Print. Off.
Published: 1933
Place of publication: Washington
Language: eng
Subjects: Air -- Purification.; Sulphur dioxide.; Library buildings -- Heating and ventilation.
Other titles: Purification of library air.
Notes: At head of title: United States Dept. of Commerce. Daniel C. Roper, secretary. Bureau of Standards. Lyman J. Briggs, director ...
Running title: Purification of library air.
"This is one of a series of investigations concerning the preservation of written and printed records made at the Bureau of Standards with the assistance of a fund granted for the purpose by the Carnegie Corporation to the National Research Council."--p. 1.