BTO publishes peer-reviewed papers in a wide range of scientific journals, both independently and with our partners. If you are unable to access a scientific paper by a BTO author, please contact us.
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History of the 13th Earl of Derby's menagerie and aviary at Knowsley Hall, Liverpool (1806-1851)
Author: Woolfall, S.J.
Published: 1990
01.01.90
Papers
Waterways bird survey: 1988-89 population changes
Author: Carter, S.P. & Marchant, J.H.
Published: 1990
01.01.90
Papers BTO News
Common Birds Census: 1988-1989 Index Report
Author: Marchant, J.H. & Whittington, P.A.
Published: 1990
01.01.90
Papers BTO News
Report on bird-ringing for 1989
Author: Mead, C.J. & Clark, J.A.
Published: 1990
01.01.90
Papers Ringing and Migration