Sound-proof partitions
Subtitle: an investigation of the acoustic properties of various building materials with practical applications
By: by F.R. Watson.
Series: University of Illinois bulletin ;; v. 19, no. 28; Bulletin (University of Illinois. Engineering Experiment Station) ;; no. 127
Publisher: University of Illinois Engineering Experiment Station
Published: 1922
Place of publication: Urbana
Language: eng
Number of pages: 85
Subjects: Soundproofing.