 | RECHERCHES SUR LES CONSTITUANTS MORPHOLOGIQUES DUCYTOPLASMA DES ALGUES | MANGENOT,G. | € 38.00 |
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| RESEARCH IN PROTOZOOLOGY vol 4 | CHEN,TZE-TUAN | € 25.00 |
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| RESERVOIR TROUT FISHING | SAVILLE,TOM | € 15.00 |
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| RESIDUE-BASED EFFECTS OF NARCOTIC CHEMICALS IN FISH .. | WEZEL,ANNEMARIE PAULINE van | € 10.00 |
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| REVISION OF THE SOUTH AMERICAN CICHLID GENUS CRENICICHLA.. | PLOEG,A. | € 10.00 |
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| REVISION OF THE STRATIGRAPHY OF THE COASTAL PLAIN OF SURINAME | WONG,TH.E. | € 15.00 |
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| REVISION OF THE SURINAM CATFISHES OF THE GENUS CORYDORAS LACEPEDE 1803 | NIJSSEN,HAN | € 15.00 |
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