TY - BOOK AU - Palti, J., ed. AU - Kranz, J., ed. TI - Comparative epidemiology a tool for better disease management : proceedings of the session on comparative epidemiology, 3rd International Congress of Plant Pathology Munich, August, 16-23, 1978 SN - 9789022007211 PY - 1980/// CY - Wageningen PB - Centre for Agricultural Publishing and Documentation ER -