[Letter from M. C. Wright to D. W. Kempner, March 17, 1950]
Description:
Letter from M. C. Wright to D. W. Kempner stating the best aerosol bomb for greenhouses is the Parathion Bomb, giving Kempner better control over pests. It is highly toxic to humans and should be handled with care.
Date:
March 17, 1950
Creator:
Wright, M. C.
Item Type:
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Letter
Partner:
Rosenberg Library