Etiology of tomato yellow top virus and resistance to it in Lycopersicon peruvianum (L.) Mill
By: by Sher Hassan.
Published: 1984
Language: eng
Number of pages: 117
Subjects: Tomatoes -- Diseases and pests.; Tomatoes -- Disease and pest resistance.
Notes: Typescript.

Thesis (Ph. D.)--Washington State University, 1984.

Includes bibliographies.

WSU:Another copy on microfilm, no. 6435.

WSU:"Department of Plant Pathology."