Migratsii ptits
By: pod redaktsiei E. Kumari.--
Contributors: Zooloogia ja Botaanika Instituut (Eesti NSV Teaduste Akadeemia)
Publisher: Valgus
Published: 1976
Place of publication: Tallinn
Language: rus; eng
Number of pages: 310
Subjects: Birds; Migration
Other titles: Bird migration
Notes: At head of title: Akademiia Nauk Estonskoii SSR. Institut Zoologii i Botaniki

Added title page in English.

English title: Bird migration.

In English and Russian.

Includes bibliographical references.