00825nam a2200253Ia 4500 30061 BIBL 20160527183843.0 730410s1960 nyua b 00000 eng 59015454 /L/r80 EVLG 620.102 B482 c1 TD892 .B4 1960 620.2/3 19 620.102 B482 Beranek, Leo Leroy ed. 201279 Local Noise reduction Prepared for a special summer program at the Massachusetts Institute of Technology. New York McGraw-Hill 1960. 752 p. illus. Includes bibliography. Noise control. 143081 Local Soundproofing. 279133 Local Acoustical engineering. 193440 Local Industrial noise. 114437 Local 21969 21969 0 0 0 620_102000000000000_B482 0 evl 38728 10 10 1 2016-05-27 42312 0 620.102 B482 80000000698921 2016-05-27 00:00:00 r:30061 z:NCC:D 6