Botanical progress, horticultural innovation and cultural change

By Dumbarton Oaks Colloquium on the History of Landscape Architecture, Mauro Ambrosoli, Nurhan Atasoy, Peter del Tredici, Mohammed El Faiz, Susan Toby Evans, Yizhar Hirschfeld, Wybe Kuitert, Georges Metailie, Therese O'Malley, Saul Alcantara Onofre, Maria Subtelny, Alain Touwaide, Daniel Martin Varisco, Elliot R. Wolfson