Similar Items: Contagens de aves aquaticas invernantes - Janeiro 1992
Topic: 1992
- Projects funded under Life in the field of protection of habitats and of nature 1992-1993
- Ελεγχος ποιότητας νερών δικτύου Σταθμών Υ.ΜΑ.Θ.
- Εκτάσεις γεωργικών καλλιεργειών κατά είδος
- Western palearctic waterfowl cencus 1992
- Contagens de aves aquaticas invernantes - Janeiro 1992
- Conservation and management of the Dalmatian Pelicans (Pelecanus Crispus) in Macedonia-Thrace