Movement of plant viruses in mixed infections
By: by Waqar Ahmed.
Published: 1991
Language: eng
Number of pages: 96
Subjects: Tobacco -- Diseases and pests.; Kidney bean -- Diseases and pests.; Potatoes -- Diseases and pests.; Virus diseases of plants.
Notes: Typescript.

Thesis (Ph. D.)--Washington State University, 1991.

Includes bibliographical references.

WSU:Another copy on microfilm, no. 6998.

WSU:"Department of Plant Pathology."