- & Behaviour. London:
Christopher Helm. p. 17. ISBN 978-0-7136-6250-4.
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- Encyclopædia Britannica)
Podulka, Sandy; Eckhardt, Marie; Otis,
Daniel (2001). "Birds and Humans: A
Historical Perspective". In
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Marcin Wyrostek (season 2, winner) Anna
Dudek (season 4, finalist)
Marta Podulka (season 4, 3rd place)
Piotr Karpienia (season 4, runner-up) Me, Myself...
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Oxford Dictionary of English, 3rd Edition.
Oxford University Press 2010
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- caricaturists. From the left:
Zygmunt J****zewski,
Robert Szecówka,
Andrzej Podulka,
Juliusz Puchalski,
Zbigniew Jujka, Eryk Lipiński,
Zbigniew Ziomecki, Julian...
-
loggerhead shrike in
central Missouri". The
Wilson Bulletin. 95 (2): 303–08.
Podulka, S; Rohrbaugh, R; Bonney, R, eds. (2004).
Handbook of Bird Biology. Princeton...
- Animals: Birds. London:
Merehurst Press. pp. 226–227. ISBN 978-1-85391-186-6.
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- President-Membership Mike Budd Vice President-House
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- Parks,
Water and Environment. 5
March 2008.
Retrieved 25
April 2008.
Sandy Podulka;
Ronald W. Rohrbaugh; Nick Booney, eds. (2004).
Handbook of Bird Biology...
- 537. ISBN 978-3-86117-228-4.[permanent dead link]
Elphick 2016, p. 33
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