Vibration tests and earthquake resistance observations for -a steel-framed telephone exchange building / Yonco Sugimoto- and Yukio Sawabe.
Sugimoto, Yonco.
Vibration tests and earthquake resistance observations for -a steel-framed telephone exchange building / Yonco Sugimoto- and Yukio Sawabe. - [Tokio, Japón] : al Communication Laboratories - [11] p.
"Reprinted from the Review of the Electrical Communication -Laboratories, vol. 23, nos. 3-4, march-april, 1975".
Vibration tests and earthquake resistance observations for -a steel-framed telephone exchange building / Yonco Sugimoto- and Yukio Sawabe. - [Tokio, Japón] : al Communication Laboratories - [11] p.
"Reprinted from the Review of the Electrical Communication -Laboratories, vol. 23, nos. 3-4, march-april, 1975".