Jardins historiques espagnols : colloque international sur les jardins « El Capricho » Alameda De Osuna - Jardin Botanico - Madrid et jardins de l'Alcazar - Sevilla = Spanish historic gardens: international symposium of historic gardens « El Capricho » Alameda Osuna Botanic Garden - Madrid and Alcazar gardens - Sevilla. Madrid - Sevilla 22-25 October 1979Proceedings of the symposium organised by the Spanish National Committee of ICOMOS with the collaboration of the International Scientific Committee on Historic Gardens. The symposium aimed at shedding a light on the constructions/development plans threatening the Sevilla Royal Palace gardens and at issuing recommendations as an expert body.02. Facteur de dégradation05. Prévention de la dégradation10. Jardins historiques1980-11ICOMOSMonographie