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Circular of the Bureau of Standards no. 418::architectural acoustics

Published

Author(s)

Paul R Heyl, V L Chrisler
Citation
- NBS CIRC 418
Report Number
NBS CIRC 418

Citation

Heyl, P. and Chrisler, V. (1938), Circular of the Bureau of Standards no. 418::architectural acoustics, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.CIRC.418 (Accessed April 21, 2024)
Created January 1, 1938, Updated May 19, 2023