Acoustics of auditoriums
By: by F. R. Watson ...
Series: University of Illinois. Engineering Experiment Station. Bulletin -- no. 73; University of Illinois bulletin -- v. 11, no. 29; Bulletin (University of Illinois (Urbana-Champaign campus). Engineering Experiment Station) -- no. 73.
Publisher: University of Illinois
Published: 1914
Place of publication: Urbana
Language: eng
Number of pages: 32