Zur Biologie des Prachttauchers, Gavia a. arctica (L.)
By: Leo Lehtonen
Contributors: Helsingin yliopisto
Publisher: Soc. Zoologica Botanica Fennvenamo
Published: 1970
Place of publication: Helsinki
Language: ger
Number of pages: 60
Notes: Aus: Ann. Zool. Fennici. 7. 1970.

Thesis (doctoral)--Universität Helsinki, 1970.