Demain les oiseaux
1989
Diamond, A. W. (Antony William) |
Birds
Atlas van de Europese Vogels
1960
Voous, K. H. |
Birds in our lives
1966
Stefferud, Alfred |
Life of the woodpecker
1985
Skutch, Alexander F. |
Edward Wilson's birds of the Antarctic
1967
Roberts, Brian |
Wilson, Edward Adrian |
Birds of field and forest
1977
Wood, Peter |
Thorburn's birds
1967
Thorburn, Archibald |
Fisher, James |
Britain's birds : the conservation and monitoring review
Stroud, D. A. (David A.) |
Glue, David |