Hulled wheats : proceedings of the First International Workshop on Hulled Wheats, 21-22 July 1995, Castelvecchio Pascoli, Tuscany, Italy. Padulosi, S. (Stefano), Hammer, K. (Karl), Heller, J. (Joachim), International Plant Genetic Resources Institute. Rome: IPGRI. 1996. ISBN978-9290432883. OCLC36382216.{{cite book}}: CS1 maint: others (link)