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 | Antillean seashells. The 19th century watercolours of caribbean molluscs painted by Handrik van rijgersma. | COOMANS, H.E. | € 15.00 |
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 | PREDATION RECOGNATION AND ESCAPE RESPONSES OF SOME INTERTIDAL GASTROPODS IN PRESENCE OF STARFISH | BULLOCK,B.H. | € 5.00 |
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 | WETENSCHAPPELIJKE MEDEDELING K.N.N.V.nr 103: INLEIDING TOT DE KENNIS VAN DE ONGEWERVELDE ZOETWATERDIEREN EN HUN MILIEU | HIGLER,L.W.G. | € 5.00 |
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 | WETENSCHAPPELIJKE MEDEDELING K.N.N.V.nr 168. INLEIDING TOT HET AANGROEISEL OP PLANTEN EN DIEREN IN HET NEDERLANDSE ZOETWATER | ROOS,P.J. | € 5.00 |
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 | TAXONOMY AND DISTRIBUTION OF THE STOMIOID FISH GENUS EUSTOMIAS (MELANOSTOMIIDAE), II: BIRADIOSTOMIAS, NEW SUBGENUS | GOMON,J.R. / GIBBS,R.H. | € 10.00 |
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