000 00453naa a22001214a 4500
001 CR827200
040 _aveucat
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041 _aspa
100 _aJENTSCH, THOMAS
245 _aEL BUSCADOR DE CANALES
942 _2lcc
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773 _aRESEARCH. THE BAYER SCIENTIFIC MAGAZINE
999 _c218219
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