000 00502pam a2200145a 44500
008 160408b1976 xxu||||| |||| 00| 0 eng d
082 _a551.220216097949
_bSE45
100 _aFriedman,Martin E.
245 1 _aSEISMICITY OF THE SOUTHERN CALIFORNIA REGION 1 JANUARY 1972 TO 31 DECEMBER 1974
260 _a
_bCalifornia Institute Of Technology, Pasadena, California
_c1976
300 _avarios,
650 _aSeismology -- Catalog -- Southern California
964 _gNICEE
997 _aA147832 NICEE C
999 _c348225
_d348225