International Biennial of Landscape Architecture, Barcelona . . ABOUT US ABOUT US PREVIOUS EDITIONS PREVIOUS EDITIONS COMMUNITY COMMUNITY ARCHIVE OF LANDSCAPE PROJECTS ARCHIVE OF LANDSCAPE PROJECTS ACTIVITIES ACTIVITIES PUBLICATIONS PUBLICATIONS MULTIMEDIA MULTIMEDIA ROSA BARBA PRIZE 20-21 ROSA BARBA PRIZE 20-21 INTERNATIONAL SCHOOL'S PRIZE 20-21 INTERNATIONAL SCHOOL'S PRIZE 20-21
