Structural dynamics in earthquake resistant design /
by John A. Blume ; with discussion by Messrs. Lydik S. Jacobsen ... [et al.].
- San Francisco, Calif. : American Society of Civil Engineers, [1960].
- [52] p. : ill. ; 21 cm.
- American Society of Civil Engineers paper ; no. 3054, v. 125, pt. 1 .