4 public-domain matches

Insertion Loss

Cover of Modelling, Simulation and Data Analysis in Acoustical Problems

Modelling, Simulation and Data Analysis in Acoustical Problems

Unknown author

Cover of Measurement of Insertion Loss of an Acoustic Treatment in the Presence of Additional Uncorrelated Sound Sources

Measurement of Insertion Loss of an Acoustic Treatment in the Presence of Additional Uncorrelated Sound Sources

Jacob Klos, Daniel L Palumbo

Cover of Abraham Lincoln

Abraham Lincoln

John Torrey Morse

Cover of Political Economy

Political Economy

Charles S. Devas