@misc{_Acta_1955-1960,
 editor={Polska Akademia Nauk. Instytut Zoologiczny},
 copyright={Public Domain},
 address={Warszawa},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1955-1960},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Acta Ornithologica ; t. 5 - Spis treści},
 URL={http://rcin.org.pl/miiz/Content/9913/PDF/WA058_23045_P257-T5_Acta-Ornith-Spis-t5.pdf},
 keywords={ornithology, Poland, birds, periodicals},
}