Books by F. D. Heald
Total count: 23
Symptoms of disease in plantsThe University of Texas1909-01-01
A plant-disease survey in the vicinity of San Antonio, Texas.Govt. Print. Off.1912-01-01
The strumella disease of oak and chestnut treesW. S. Ray, state printer1914-01-01
Introduction to plant pathology1st ed.McGraw-Hill book company, inc.1937-01-01