The caves of the Aggtelek karst : a World Heritage site in the depths of earth 1998 Bolner-Takács, Katalin | Székely, Kinga |
Economic instruments for environmental management : a worldwide compendium of case studies 1998 Abaza, Hussein | Rietbergen-McCracken, Jennifer |
Large scale water transfers : emerging environmental and social experiences 1985 Golubev, Genady N. | Biswas, Asit K. |
Frischer Wind am Steppensee : Friedenspark in Herzen des neuen Europa 1996 Berger, Rudolf | Fally, Josef | Lunzer, Hans |
Transboundary biodiversity conservation : selected case studies from central Europe 1995 Arends, Amy | Cerovsky, J. (Jan) | Picková, Gabriela |
Proceedings of the International seminar for policy makers on the contribution of organic agriculture to sustainable rural development in Central and Eastern Europe, held in Castle Rudolec, Bohdalov, Czech Republic, 14th-17th October 1993 1994 Znaor, Darko |
Lists of threatened plants and animals of the Carpathian national parks and reserves 1996 Voloscuk, Ivan |