000 00557nam a2200181 a 4500
005 20180323212516.0
008 060523s19uu xx 00 eng d
020 _a0802016782
100 1 0 _aCerveny, Vlastislav
245 1 0 _aTheory of seismic head waves /
_c[by] Vlastislav Cerveny and Ravi Ravindra.
260 0 _aToronto :
_bUniversity of Toronto Press,
_cc1971.
300 _axvi, 312 p. :
_bill. ;
_c24 cm.
500 _aIncludes index.
504 _aBibliography: p. 297 - 306.
650 4 _aHead waves.
700 1 _aRavindra, Ravi.
942 _2ddc
999 _c25630
_d25630