Perelety ptit͡s︡
By: A.V. Mikheev.
Edition: 2-e izd., perer.
Publisher: "Lesnai͡a︡ promyshlennostʹ"
Published: 1981
Place of publication: Moskva
Language: rus
Number of pages: 230
Subjects: Birds -- Migration.
Notes: Bibliography: p. 224-[228]