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00675nab a2200217 u 4500 |
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000473976 |
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20111021075701.0 |
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111013 r ||||| eng |
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|a 9308452
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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|a eng
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082 |
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|a 570
|b R
|2 00
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100 |
1 |
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|a Wille Trejos, Álvaro
|d 1928-2006
|e Autor/a
|4 aut
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245 |
1 |
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|a A new species of stingless bee (Meliponini) from Costa Rica
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300 |
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|a 177-181
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650 |
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|a ABEJAS
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773 |
0 |
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|7 nnab
|t Revista de biología tropical
|g Vol.10, no.2
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912 |
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|a 21-OCT-2011 - FALLAS GARRO, PAOLA
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917 |
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|a 13-OCT-2011 - FALLAS GARRO, PAOLA
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949 |
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|a -PFG
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916 |
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|a Reconversión
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