000 00436pam a2200145a 44500
082 _aTR
_bPB-214450
100 _aSchnabel,P.
245 1 _aMODIFICATION OF SEISMOGRAPH RECORDS FOR EFFECTS OF LOCAL SOIL CONDITIONS
260 _a
_bNasa, Washington, D.C.
_c1971
300 _a18
440 _aNational Technical Information Service
_v
500 _aBound With: Ntis No-Pb-191036-214450
964 _cText
_gTECHR
997 _aTR3642 T
999 _c392452
_d392452