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| NOTES ON THE LABRID FISH CORIS JULIS(LINNAEUS, 1758) WITH EMPHASIS ON DICHROMATISM AND SEX | ROEDE,M.J. | € 10.00 |
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| À PROPOS DE DEUX ISCHNOCHITONS DEL'ATLANTIQUE OCCIDENTAL ; I. BOOGII (HADDON 1886) ET I. PRUINUSUS (GOULD,1846) | LELOUP.E. | € 5.00 |
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| OBSERVATIONS ON THE BIOLOGY OF TILAPIA NILOTICA LINNÉ IN EAST AFRICAN WATERS ( PISCES: CICHLIDAE) | LOWE,R.H. | € 5.00 |
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| ABOUT THE INFLUENCE OF THE NERVE-CENTRES ON THE ANTAGONISTIC NEURO-MUSCULAR-SYSTEMS IN THE PERIPHERY OF THE CRAY-FISH | SEGAAR,J. | € 5.00 |
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| CRUSTACEANS AND THE BIODIVERSITY CRISIS proceedings of the Fourth International Crustacean Congress, Amsterdam , the Netherlands, july 20-24, 1998, vol. 1 | SCHRAM,F.R. / VAUPEL KLEIN,J.C. v. | € 175.00 |
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| A REVISION OF THE CARDINALFISH SUBGENERA PRISTIAPOGON AND ZORAMIA (GENUS APOGON) ON THE INDO-PACIFIK REGION (TELEOSTEI: APOGONIDAE) | FRASER,Th.H. / LACHNER,E.A. | € 10.00 |
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| FOUR NEW SPECIES OF THE FISH GENUS ECSENIUS WITH NOTES ON OTHER SPECIES OF THE GENUS (BLENNIIDAE: SALARIINI) | KINNEY,J.F.Mc / SPRINGER,V.G. | € 10.00 |
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| STUDIES ON LAKE VECHTEN AND TJEUKERMEER, THE NETHERLANDS 25th anniversary of the Limnological Institute of the Royal Netherlands Academy of Arts and Science | GULATI,R.D. / PARMA,S. | € 15.00 |
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| THALASSIA vol. II - No. 10: DIE CHITONEN( POLYPLACOPHOREN) DER ADRIA mit 57 Abbildungenb&w photos / textill./ maps(1 fold.), softcover (code Sc-152) | LELOUP,E. / VOLZ,P. | € 15.00 |
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| SCHITTERENDE SCHELPEN EN SLIJMERIGE SLAKKEN 75 jaar NMV 1934-2009 ( Nederlandse Malacologische Vereniging ) : Malacologie als hobby en professie | CADÉE,GERHARD C. / LEEUWEN,SYLVIA VAN / POORTEN,JAN JOHAN TER (red.) | € 10.00 |
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| VOORNE IN DE BRANDING eem beschouwing over de natuurwetenschappelijke betekenis van het kustgebied van Voorne in verband met mogelijke technische werken in dit gebied | ADRIANI,M.J. / MAAREL,M.J. VAN DER | € 5.00 |
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| 19 CONTRIBUTIONS TO OUR KNOWLEDGE OF THE FESHWATER ALGAE OF AFRICA no. 2: A FIRST REPORT ON THE FRESHWATER ALGAE MOSTLY FROM THE CAPE PENINSULA IN THE HERBARIUM OF THE SOUTH AFRICAN MUSEUM | FRITCH,F.E. | € 20.00 |
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| DR. L. RABENHORST'S KRYPTOGAMENFLORA VON DEUTSCHLAND, OESTERREICH UND DER SCHWEIZ zweite Auflage zweiter Band ( Band 2) DIE MEERESALGEN Deutschlands und Oesterreichs | HAUCK,F. | € 50.00 |
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| FYSISCH-CHEMISCHE SAMENSTELLING VAN OPPERVLAKTE- EN GRONDWATER IN HET NOORDEN DES LANDS EEN STUDIE IN HET KADER VAN HET INTEGRAAL STRUCTUURPLAN NOORDEN DES LANDS Regionale studie 13 | BOTS,W.C.P.M. E.A. | € 10.00 |
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| WETTEN,DECRETEN, BESLUITEN, TRACTATEN EN ANDERE BESCHEIDEN BETREFFENDE DEN WATERSTAAT IN NEDERLAND met aanteekeningen | BOOGAARD,J.F. | € 15.00 |
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| SEAS AT THE MILLENNIUM AN ENVIRONMENTAL EVALUATION vols 1: Regional chapters: Europe, The Americas and West Africa & vol. 3: Global issues and provesses | SHEPPARD,CHARLES (ed.) | € 50.00 |
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| RADICAL EXTERMINATION OF THE SOUTH AMERICAN SEA LION OTARIA BYRONIA (PINNIPEDIA OTARIIDAE) FROM ISLA VERDE, URUGUAY (code P-1) | PILLERI,G. a.o. | € 10.00 |
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| AQUATIC PRIMARY BIOMASS- MARINE MACROALGAE; outdoor seaweed cultivaton | KAIN,J.M. | € 12.00 |
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| ON THE AGE, GROWTH AND MIGRATION OF THE ANADROMOUS STICKLEBACK GASTEROTEUS ACULEATUS L. INVESTIGATED IN MIXED POPULATIONS | MULLEM,P.J. v. / VLUGT,J.C. v.d. | € 5.00 |
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