Bullen, K. E.
An Introduction to the theory of seismology / K. E. Bullen. - 2nd ed. - London : The Cambridge university press, 1953. - xv, 296 p. : ill. ; 22 cm.
Includes index.
324 324
seismology.
551.22 / B873i
An Introduction to the theory of seismology / K. E. Bullen. - 2nd ed. - London : The Cambridge university press, 1953. - xv, 296 p. : ill. ; 22 cm.
Includes index.
324 324
seismology.
551.22 / B873i