Home Publications & Data Conference Proceedings Seed systems and crop genetic diversity on-farm: Proceedings of a workshop, 16-20 September 2003, Pucallpa, Peru author(s) Jarvis, Devra I. published in2005 original file download full citation Jarvis, D.I.; Sevilla-Panizo, R.; Chávez-Servia, J.L.; Hodgkin, T. (eds.) (2005) Seed systems and crop genetic diversity on-farm. 154 p. ISBN: 978-92-9043-673-7, ISBN: 92-9043-673-5