00884nam a2200277 4500 528318 528318 1721510 NUST 20190906044202.0 720526s1971 dcu b 000 0 eng 72600849 MSOHAIL DLC DLC DLC n-us--- TD893 .A48 338.47620230973 EPA US Env Protection Agency 20037 United States. National Bureau of Standards. 20038 The economic impact of noise. Washington, U.S. Office of Noise Abatement and Control, 1971. viii, 104 p. 29 cm. Bibliography: p. 100-104. Noise pollution United States. 20039 United States. Office of Noise Abatement and Control. 20040 7 cbc orignew 3 ncip 19 y-gencatlg ddc BK 0 0 ddc 0 0 NIT NIT 2019-09-06 0 338.47620230973 EPA NIT-10374 2019-09-06 2019-09-06 BK