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Zwikker, C.

Sound absorbing materials / by C. Zwikker and C. W. Kosten. - New York : Elsevier Pub. Co., c1949. - ix, 174 p. : ill. ; 24+ cm.

50006127


Sound--Transmission.

QC233 / .Z9

534 / ZWS
Last Updated on September 15, 2019
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