TY - BOOK ED - United Nations Development Program TI - Master plan for the protection and use of the Galapagos National Park U1 - 719 23 PY - 1973/// CY - Quito PB - United Nations KW - Conservación KW - Conservation KW - Áreas protegidas KW - Protected areas KW - Islas Galápagos KW - Galapagos Islands ER -