International Symposium, Phytophthora
Subtitle: its biology, ecology and pathology, April 1-4, 1981, Department of Plant Pathology, University of California, Riverside.
Publisher: University of California, Riverside, Dept. of Plant Pathology
Place of publication: Riverside, Calif
Number of pages: 88
Other titles: Phytophthora.; Proceedings of the International Symposium on Phytophthora.
Notes: Caption title: Proceedings of the International Symposium on Phytophthora.

Cover title.