Perelety ptit͡s
By: S.S. Turov ; risunki khudozhnika A.N. Komarova
Edition: Izd. 2., -e rasshirennoe i dopolnennoe.
Series: Sredi prirody -- vyp. 2; Sredi prirody (Moskovskoe obshchestvo ispytateleĭ prirody) -- vyp. 2
Publisher: Izd-vo Moskovskogo ob-va ispytateleĭ prirody
Published: 1948
Place of publication: Moskva
Language: rus
Number of pages: 131
Subjects: Birds; Migration
Notes: Includes bibliographical references (page 130).