Filmed with : The effect of air temperature on incidence and development of the gray leaf spot and nailhead spot disease of tomato / Albert Otto Paulus (1954).
Ph. D. University of Wisconsin--Madison 1955
Includes bibliographical references (leaves 53-57).
Microfilm. Madison, Wis. : Collection Preservation Dept., Memorial Library, University of Wisconsin-Madison, 1986. 1 microfilm reel : neg. ; 35 mm.