O wędrówkach ptaków.
Edition: [Wyd. 1.]
Series: Biblioteczka przyrodnicza. Seria zoologiczna.
Publisher: Państwowe Wydawn. Naukowe
Published: 1959
Place of publication: Warszawa
Language: pol
Number of pages: 132
Subjects: Birds -- Migration.
Notes: Translated into English under title: Bird migrations.