Report of a Working Group on Allium (Fourth meeting): Held at Institut fur Genetik und Kulturpflanzenforschung, Gatersleben, Germany, 10 and 14 June 1991
Proceedings of the Inter-Centre meeting on germplasm health and movement, 23-25 October 1990, IBPGR HQ, Rome, Italy
Crop networks. Searching for new concepts for collaborative genetic resources management: Papers of the EUCARPIA/IBPGR Symposium
Barley genetic resources: Report of an International Barley genetic resources workshop held at Helsingbord Kongresscenter Helsingborg, Sweden 20-21 July 1991