[journal title in Japanese]
Online ISSN : 1883-7492
ISSN-L : 1883-7492
[title in Japanese]
[in Japanese]
Author information
JOURNAL FREE ACCESS

1977 Volume 1977 Issue 8 Pages 4-7

Details
Article 1st page
Content from these authors
© The Institute of Noise Control Engineering of Japan
Previous article
feedback
Top