000 01279nam a22004217a 4500
999 _c35172
_d35172
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003 OSt
005 20201006014932.0
008 190110s1997 ne ||||| |||| 00| 0 eng d
040 _aINGEMMET
_cBIB
041 _aeng
084 _a485
100 _99395
_aKeller, Gerta
245 _aThe Cretaceous/ Tertiary boundary event in Ecuador; reduced biotic effects due to eastern boundary current setting
260 _aAmsterdam
_bElsevier
_c1997
300 _app. 97-133
_bilus.
500 _aCopia fotostática
650 _95
_aBIOESTRATIGRAFIA
650 _9496
_aBIOZONA
650 _933
_aCRETACEO
650 _92307
_aEXTINCION MASIVA
650 _9274
_aLIMITE K-T
650 _91398
_aPALEOAMBIENTES
650 _9623
_aTERCIARIO
651 _9347
_aECUADOR
700 _912670
_aAdatte, Thierry
700 _93192
_aHollis, Christopher John
700 _99259
_aOrdoñez Albán, Martha
700 _99264
_aZambrano, Italo
700 _99262
_aJiménez, Nelson
700 _92206
_aStinnesbeck, Wolfgang
700 _9163
_aAlemán R., Antenor M.
700 _948941
_aHale-Erlich, Wendy
773 _022442
_922442
_gv.31, n.3-4, 1997
_o22442
_tMarine Micropaleontology
856 _ure/RE-485.pdf
910 _aRNUÑEZ
942 _2z
_cARTI