organized by the European Conference of Landscape Architecture Schools, ECLAS in Wageningen, the Netherlands 1991, in Ljubljana, Slovenia 1992 and Alnarp, Sweden 1993 ; guest editor, Meto J. Vroom
editors, Philippe Baveye, Walter J. Farmer, and Terry J. Logan ; organizing committee, Philippe Baveye, chair, Walter J. Farmer ; editor-in-chief, SSSA, R.J. Luxmoore ; managing editor, David M. Kral ; associate editor, Marian K. Viney