00370nmm a22001217a 450000500170000000800410001704100130005804400080007111000240007924500810010326000460018430000180023020170426020002.0131126b2003    -us||||| |||| 00| 0 eng d  aengaspa  axxu  aWorld Wildlife Fund  aA resource guide to terrestrial conservation planning at thee regional scale  aEstados UnidosbWorld Wildlife Fundc2003  a29 pdfc13 cm