European collections of vegetatively propagated Allium: Report of a workshop, 21-22 May 2001, Gatersleben, Germany

European Cooperative Programme for Plant Genetic Resources; International Plant Genetic Resources Institute; L. Maggioni, L.; Keller, J.; Astley, D. (comps.) (2002) European collections of vegetatively propagated Allium. 101 p. ISBN: 978-92-9043-528-0, ISBN: 92-9043-528-3