Legal aspects of crop spraying
Series: [Cooperative Extension Service] Circular 990; Circular (University of Illinois at Urbana-Champaign. Cooperative Extension Service) -- 990
Publisher: University of Illinois, College of Agriculture, Cooperative Extension Service
Published: 1968
Place of publication: [Champaign, Ill.]
Language: eng
Subjects: Pesticides; Law and legislation
Notes: Caption title.