Biosphere reserves. A challenge for biodiversity conservation and regional development Author Batisse M. Journal/Series Environment | Vol. 39(5); 6 - 15; 31 - 33; 14 p. Date 1997 Source IUCN (ID: ANA-061935) Publisher | Place of publication Heldref Publications | Washington, DC, USA Language English Field of application International Subject Wild species & ecosystems Keyword Biosphere reserves Protected area