Bird fauna of the Finnish forests in relation to forest succession
Subtitle: 1
By: Antti Haapanen
Contributors: Helsingin yliopisto
Publisher: Tekijä
Published: 1965
Place of publication: Helsinki
Language: eng
Number of pages: 196
Notes: Repr. from Annales zoologici Fennici, 2. 1965.

Thesis (doctoral)--University of Helsinki, 1965.