 | THE PLANTHOPPERS AND LEAFHOPPERS OF THE BENELUX identification keys to all gamilies and genera and all Benelux species not recorded from Germany ( Cicadina - Supplement 1 ( 2011) ) | BIEMAN,KEES DEN / BIEDERMANN,ROBERT / NICKEL,HERBERT / NIEDRINGHAUS,ROLF | € 40.00 |
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 | THE POLLINATION OF FLOWERS BIJ INSECTS | RICHARDS,A.J. | € 15.00 |
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 | THE PRACTICAL BEE GUIDE a manual of modern beekeeping sixthe edition thirtieth thousand | DIGGES,J.G. | € 10.00 |
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 | THE PRAYING MANTIDS | PRETE,FREDERICK R. / WELLS,HARRINGTON / WELLS,PATRICK H. / HURD,LAWRENCE E. | € 25.00 |
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 | THE PRESENT STATUS OF ECONOMIC ENTOMOLOGY IN PUERTO RICO | WOLCOTT, G.N. | € 5.00 |
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 | THE PRESENT STATUS OF ECONOMIC ENTOMOLOGY IN PUERTO RICO | WOLCOTT, G.N. | € 5.00 |
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 | THE PRIVATE LIFE OF SPIDERS | HILLYARD,PAUL | € 15.00 |
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 | THE PSEUDOSCORPIONS OF JAMAICA | CLAYTON HOFF,C. | € 12.00 |
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 | THE REARING OF THE TSETSE FLY GLOSSINA PALLIPIDES AUSTEN diss. | LEEGWATER - VAN DER LINDEN | € 10.00 |
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 | THE RESISTANCE OF INSECTS TO PLANT PROTEINASE INHIBITORS | JONGSMA,MAARTEN A. | € 10.00 |
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 | THE RESISTANCE OF INSECTS TO PLNT PROTEINASE INHIBITORS | JONGSMA,MAARTEN A. | € 10.00 |
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 | THE SONG OF INSECTS | PIERCE,GEORGE W. | € 25.00 |
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