MARC全文
0200059106 20040812151639.0 s1974 caua fr |000|||eng | NGL a631 Trifunac, M. D. 区域小地震的强运动研究. chi Near field small earthquake strong-motion studies / M.D. Trifunac. Pasadena, California : California Institute of Technology, 1974. 19 p. : ill. Semi-annual technical report. ; AD A000570. NGL 294866 631 T73 afqy b1 efqy0411