Phytophthora disease of cocoa
Gregory, Philip Herries.
Phytophthora disease of cocoa - London : Longman, 1974 - 348 p. : láms ; fráfs
15259
Cacao--Enfermedades.
Phytophthora palmivora.
633.74 / G7
Phytophthora disease of cocoa - London : Longman, 1974 - 348 p. : láms ; fráfs
15259
Cacao--Enfermedades.
Phytophthora palmivora.
633.74 / G7
