Apparatus for the Quantitative Testing of Air and Bone Transmitted Speech.

• 1 February 1929
• journal article
• Published by Frontiers Media SA in Experimental Biology and Medicine
• Vol. 26  (5) , 355-356
• https://doi.org/10.3181/00379727-26-4301

Abstract

Keywords

• APPARATUS
• TRANSMITTED SPEECH
• QUANTITATIVE TESTING
• BONE TRANSMITTED
• AIR