Sound Absorption Tests on Polyurethane and Liquid Soap Foams For Anechoic Enclosures.
Contributors: Krishnappa, G.; Levy, G.G.; Macaulay, G.A.
Series: Canada Nrc Mechanical Engineering Test Report Met -- 499; Publication (National Research Council Canada) -- 10687
Publisher: s.n
Published: 1969
Place of publication: S.l
Language: eng
Notes: 1