Sedge Warbler

Atlas de poche des oiseaux de France, Suisse, et Belgique, utiles ou nuisibles :. Paris :Librairie des sciences naturelles P. Klincksieck,1898-. biodiversitylibrary.org/page/39512756

Histoire naturelle des oiseaux d'Afrique /. A Paris :Chez J.J. Fuchs, libraire ...,7, 1799-1808. biodiversitylibrary.org/page/41423445

British birds /. London ;Longmans, Green,1915-1916.. biodiversitylibrary.org/page/43082772

Die Vögel Europas :. Stuttgart:C. Hoffmann'sche Verlagsbuchhandlung,1897.. biodiversitylibrary.org/page/47804281

British ornithology :. Norwich :Bacon,1815-22.. biodiversitylibrary.org/page/48424569

Coloured illustrations of British birds, and their eggs London :G.W. Nickisson,1842-1850. biodiversitylibrary.org/page/40246493

Deutsches Vogelbuch für Forst- und Landwirte Stuttgart :Kosmos, Gesellschaft der Naturfreunde[1906]-1907. biodiversitylibrary.org/page/14449201

Birds through the year London,T.C. and E.C. Jack, ltd.[1922] biodiversitylibrary.org/page/8469546

Naumann,. Gera-Untermhaus,F.E. Köhler,1897-1905 [v.1, 1905]. biodiversitylibrary.org/page/35158601

British birds & their eggs :. London :W. & R. Chambers,1909.. biodiversitylibrary.org/page/14409262

The British warblers :. London :R.H. Porter ...,1907-1914.. biodiversitylibrary.org/page/41603940

The British warblers :. London :R.H. Porter ...,1907-1914.. biodiversitylibrary.org/page/41603948

The British warblers :. London :R.H. Porter ...,1907-1914.. biodiversitylibrary.org/page/41603927

The British warblers :. London :R.H. Porter ...,1907-1914.. biodiversitylibrary.org/page/41603934

The British warblers :. London :R.H. Porter ...,1907-1914.. biodiversitylibrary.org/page/41603944

The British warblers :. London :R.H. Porter ...,1907-1914.. biodiversitylibrary.org/page/41604005