N. J. Flentje

Identifiers

Open LibraryOL16003474A

Top Subjects

Cacao (1)
Diseases and pests (1)
Papua New Guinea (1)

Books by N. J. Flentje

Total count: 1

Vascular-streak dieback of cocoa in Papua New Guinea

Dept. of Biology, University of Papua and New Guinea1971-01-01