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|a 8917323
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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|a 590.82
|b S664s
|2 21
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|a McGinley, Ronald J.
|e Autor/a
|4 aut
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|a Studies of Halictinae (Apoidea: Halictidae), II:
|b revision of Sphecodogastra Ashmead, Floral Specialists of Onagraceae /
|c Ronald J. McGinley
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650 |
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|a ABEJAS
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|x CLASIFICACION
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650 |
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|x INVESTIGACIONES
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773 |
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|7 nnam
|t Smithsonian contributions to zoology
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912 |
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|a 19-NOV-2007 - GOMEZ ESTRADA, MARIA EUGENIA
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|a 19-NOV-2007 - GOMEZ ESTRADA, MARIA EUGENIA
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|a Centro Catalográfico
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