000010538 001__ 10538
000010538 005__ 20220627210131.0
000010538 037__ $$aGENERAL
000010538 245__ $$aExperiments in Noise Reduction
000010538 269__ $$a1945
000010538 773__ $$tPapers On Engineering Subject$$j6$$k17
000010538 8564_ $$98a2627d3-6168-4e7a-be86-611efdd50c94$$s358340$$uhttps://library.imarest.org/record/10538/files/v6b17p22.pdf