S.r.l Practical building acoustics / Sound Research Laboratories. - Suffolk [Eng.] : New York : Sound Research Laboratories ; Distributed by Halstead Press, 1976. - 226, [31] p. : ill. ; 30 cm. Includes index. ISBN: 0419112006 Subjects--Topical Terms: Acoustical engineering.Buildings--Environmental engineering.MCENoise. Dewey Class. No.: 693.834 / PRA