Určování stáří a pohlaví pěvců
By: Vladislav Hájek.
Edition: Vyd. 1.
Series: Knihovna MOS ;; sv. 3; Knihovna MOS ;; sv. 3.
Publisher: Vlastivědny ústav
Published: 1978
Place of publication: Přerov
Language: cze
Number of pages: 247
Subjects: Birds -- Czechoslovakia -- Identification.; Birds -- Age determination.; Birds -- Sexing.
Notes: Bibliography: p. 235.
Includes indexes.