51.
Prodrome Of A Monograph Of The Tabanidae Of The United States: Supplement, Parts 1-2
by Osten-Sacken, Carl Robert, ...
ISBN: 9781342903211
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53.
Western Dipter : Descriptions of New Genera and Species of Diptera from the Region West of t...
by Osten-Sacken, Carl Robert
ISBN: 9781248579633
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Record Of My Life-work In Entomology, Parts 1-2...
by Carl Robert Osten-Sacken
ISBN: 9781278238852
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55.
An Introduction To The Record Of My Life Work In Entomology (1901)
by Carl Robert Osten Sacken
ISBN: 9781161977202
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On the Oxen-Born Bees of the Ancients, Bugoni : And Their Relation to Eristalis Tenax, A Two...
by Sacken, Carl Robert Osten
ISBN: 9781161991369
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Record of My Life-Work in Entomology
by Osten-Sacken, Carl Robert
ISBN: 9781151034342
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Diptera from the Philippine Islands Brought Home by Carl Semper
by Sacken, Carl Robert Osten
ISBN: 9781166155247
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59.
Introduction to the Record of My Life Work in Entomology
by Osten-Sacken, Carl Robert
ISBN: 9780217774260
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Catalogue of the Described Diptera of North America
by Osten-Sacken, Carl Robert
ISBN: 9781130206463
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Enumeration of the Diptera of the Malayan Archipelago
by Osten-Sacken, Carl Robert, ...
ISBN: 9783741130403
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62.
Entomologiste Russe : Vladimir Nabokov, Carl Robert Osten-Sacken, Viktor Motchoulski, Piotr ...
by Groupe, Livres
ISBN: 9781159459390
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Western Dipter : Descriptions of New Genera and Species of Diptera from the Region West of t...
by Osten-Sacken, Carl Robert
ISBN: 9781147887952
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Diptera from the Philippine Islands Brought Home by Carl Semper
by Sacken, Carl Robert Osten
ISBN: 9781162030784
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Record of My Life-Work in Entomology, Parts 1-2
by Osten-Sacken, Carl Robert
ISBN: 9781347786512
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Prodrome of a Monograph of the Tabanidae of the United States
by Osten-Sacken, Carl Robert
ISBN: 9781348104872
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Catalogue of the Described Diptera of North America
by Osten-Sacken, C. R. (Carl R...
ISBN: 9781360689234
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Diptera from the Philippine Islands
by Osten-Sacken, C. R. (Carl R...
ISBN: 9781361891322
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Western Diptera : Descriptions of New Genera and Species of Diptera from the Region West of ...
by Sacken, Carl Robert Osten
ISBN: 9780265196373
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71.
Western Diptera : Descriptions of New Genera and Species of Diptera from the Region West of ...
by Sacken, Carl Robert Osten
ISBN: 9780331264197
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72.
Catalogue of the Described Diptera of North America
by Osten-Sacken, Carl Robert
ISBN: 9780598420756
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Catalogue of the Described Diptera of North America
by Osten-Sacken, Carl Robert
ISBN: 9780598421876
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Monographs of the Diptera of North America, Part 4
by Osten-Sacken, Carl Robert
ISBN: 9780461923018
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Monographs of the Diptera of North America : Ortalid�. Review of North American Trype...
by Osten-Sacken, Carl Robert
ISBN: 9780371693636
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