Vol 49 Nro 2 (1972)

Artikkelit

• Egg dimension variation in five wader species: the role of heredity

  R. A. Väisänen, O. Hildén, M, M. Soikkeli, S. Vuolanto

  25–44

  • pdf (English)

• Growth and mortality in the chicks of Arctic Terns in the Kongsfjord area, Spitsbergen in 1970

  R. Lemmetyinen

  45–53

  • pdf (English)