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Izenburua/Título | Idazlea/Autor | Argitaletxea/Editorial | ![](images/spacer.gif) |
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| Bolets de Catalunya XXIV Col-lecio 2005 | Soc. Catalana Micologica | | ![](images/spacer.gif) | |
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| Bolets de Catalunya XIII Col-lecio 1994 | Societat Catalana de Micologia | Societat Catalana de Micologia | ![](images/spacer.gif) | |
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| Bolets de Catalunya XI Col-lecio 1992 | | Societat Catalana de Micologia | ![](images/spacer.gif) | |
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| Bolets de Catalunya X Col-lecio 1991 | | Societat Catalana de Micologia | ![](images/spacer.gif) | |
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| Bolets de Catalunya VIII COL-LECIO 1989 | | Societat Catalana Micologia | ![](images/spacer.gif) | |
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| Bolets de Catalunya IX col-leccio 1990 | | Societat Catalana de Micologia | ![](images/spacer.gif) | |
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| Bizkaia. Ferrocarriles. Rutas de inter | Arzamendi, P. | Gobierno Vasco | ![](images/spacer.gif) | |
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| Bizkaia pausuz pausu | Barinagarrementeria, M. D. et | Diputaci | ![](images/spacer.gif) | |
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| Birds Census Techniques | Colin J. Bibby, et al. | Academic Press | ![](images/spacer.gif) | |
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| Birds and Forestry. | Avery, M.& Leslie,R. | T.& A. D. Poyser | ![](images/spacer.gif) | |
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| Birds and broadleaves handbook : a guide to further the conservation of birds in | Nicholas Smart | RSPB | ![](images/spacer.gif) | |
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| Birdlife International Posici | Birdlife International | BirdLife International | ![](images/spacer.gif) | |
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| Bird migration: a general survey | Berthold, P. | Oxford University Press | ![](images/spacer.gif) | |
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| Bird migration | Alerstam, T. | Cambridge | ![](images/spacer.gif) | |
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| Bird identification | Harris, A; Tucker, L.& Vinicom | Macmillan | ![](images/spacer.gif) | |
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| Bird ecology and conservation. A handbook of Techniques | Sutherland, et al. | Oxford | ![](images/spacer.gif) | |
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| Bird Census and Atlas Studies | Stastny, K. & Bejcek, V. | Inst. Conf. On Bird Census and Atla | ![](images/spacer.gif) | |
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| Biotechnology | Varios | Andromeda | ![](images/spacer.gif) | |
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| Bioqu | Lehninger, A. L. | Omega | ![](images/spacer.gif) | |
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| Biological Data Analysis. A practical Approach | Fry, John C. | Oxford University Press | ![](images/spacer.gif) | |
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