Strategic Action Program for the Bermejo River Binational Basin: Argentina- Boliva
By Carlos Rodríguez Otero, Ada Luisa Pérez Hernández, Isidro Salas García Carlos Rodríguez Otero, Ada Luisa Pérez Hernández, Isidro Salas García CUBA,
by Carlos Rodríguez Otero, Ada Luisa Pérez Hernández, Isidro Salas García CUBA, 2001