TY  - BOOK
ED  - Programa sobre el Hombre y la Biosfera
ED  - Seville + 5 International Meeting of Experts on the Implementation of the Seville Strategy for Biosphere Reserves.
TI  - Seville + 5; International Meetings of experts: proceedings, Pamplona, Spain, 23-27 october 2000
CY  - Paris : UNESCO, 2001.
ER  -