Implementing Rio principles in Europe : participation and precaution
2001
Europe
Vivre avec le loup des Asturies aux Carpates, Europe, an 2001 : le vieux problème du loup et du troupeau
2002
Salès, Pierre |
European bird populations : estimates and trends
2000
Heath, Melanie F. |
Borggreve, Carolien |
Peet, Nicholas |
River restoration in Europe : practicle approaches
2001
Nijland, H. J. |
Cals, M. J. R. |
Landscape diversity : a chance for the rural community to achieve a sustainable future
1996
Ryszkowski, Lech |
Pearson, Geoffrey |
Balazy, Stanislaw |
Umweltzentren im wiedervereinten Deutschland und im zukünftigen Europa
1993
Dempsey, Rachel |
Janssen, Willfried |
Reuther, Claus |
Transborder protected areas in Europe : environmental perspective to cross-border cooperation
2001
Kliot, Nurit |
Gli ecomusei : che cosa sono, che cosa possono diventare
2000
Maggi, Maurizio |
Falletti, Vittorio |