Identifying diseases of vegetables
By: A.A. MacNab, A.F. Sherf, J.K. Springer.
Contributors: Sherf, Arden F.; Springer, J. K.
Publisher: Pennsylvania State University, College of Agriculture
Published: 1983
Place of publication: University Park, Pennsylvania
Language: eng
Number of pages: 62
Subjects: Vegetables -- Diseases and pests.