000 00355pam a2200145a 44500
082 _a551.22
_bB873i3
100 _aBullen, Keith Edward
245 1 _aINTRODUCTION TO THE THEORY OF SEISMOLOGY
250 _a3rd
260 _aCambridge [Eng.]
_bUniversity Press
_c1963
300 _a381
650 _aSeismology
964 _gNICEE
997 _a53615 C
999 _c440467
_d440467