3 treff

Drosophilidae (Dipteria)
Irina Brake, Gerhard Bächli
Bok Engelsk 2008
The Drosophilidae (Diptera) of Fennoscandia and Denmark
by Gerhard Bächli... [et al.]
Bok Engelsk 2004
Drosophilidae (Diptera) from the Hardangervidda and a survey of the family in Norway
Gerhard Bächli
Bok Bokmål 1986