Laboratory manual for Phytophthora infestans work at CIP. Issued on 2019-10 Crops Potato Citation Gamboa, S., Perez, W., Andrade-Piedra, J.L. and Forbes, G. 2019. Laboratory manual for Phytophthora infestans work at CIP. Lima, Peru: International Potato Center: 78 p. Authors Gamboa, S. Pérez, W. Andrade-Piedra, J.L. Forbes, G. Permalink https://hdl.handle.net/10568/105663